Electromechanical 

Transceivers

Born out of the 19th century with the invention of the telegraph by Samuel F Morse, these items use a combination of electricity and mechanical devices to send  and receive information. Telephony invented by Alexander Graham Bell allowed voice reception and transmission to be sent over wires great distances through relay stations using electromechanical repeaters until the invention of the vacuum tube by Lee De Forest in the 20th century. Bell's discovery led to the foundation of one of the largest  and most powerful corporations in history the American Telephone and Telegraph (AT and T) Company.

Monarch 8801-8805 

Pre 1920

Compact Local Battery Wall TelephoneMonarch Telephone Mfg CoFort Dodge, IA and Chicago IL

In 1926 Automatic Electric (Gary Group) acquires both American Electric and Monarch Telephone to make non dial telephones.

This is their compact version in solid red oak. there is no lightning arrester, and the box is about 2/3 the size of the full size models with wet cell battery box.
The note taking board is secured by two arms. Notice the shorter transmitter arm. Access to the inside require loosening two screws on the right. Some models have reverse opening.
ABOVE: I have seen a lot of these magneto phones interchange parts, so many times it is hard to ID the original maker. This particular example has a Stromberg-Carlson 4 bar magneto.  I don't see many 4 bar units. Most I have seen are 5 bar. The bottom compartment is for the No 6 Dry cells connected in series. BELOW: The Stromberg-Carlson 4 bar magneto, the hook switch and retarding coil.

Automatic Electric Company

1930 - 1960

Combined Telephones for Small and Local Area Networks

Strowger Telephone later renamed Automatic Electric and finally General Telephone and Electronics: 1930-1954

The "Monophone" TelephonesModel 1a / 11a, 34 and 40 series

ABOUT

Automatic Electric Company

In 1889, a Kansas City resident named Almon B. Strowger invented an automatic telephone switch. In 1891, Joseph B. Harris of Chicago convinced Strowger to move to Chicago, and the Strowger Automatic Telephone Exchange was established.  In 1901, the company changed its name to Automatic Electric. In 1919, Automatic Electric was purchased by Theodore Gary & Co., a Kansas City–based enterprise that already owned several small telephone companies around the country.  In 1955, when Theodore Gary & Co. was acquired by the General Telephone Corp. (renamed the General Telephone & Electronics Corp., or GT&E, in 1959), Automatic Electric became a subsidiary of the nation's second-largest telephone company, which was headquartered in New York.  
Automatic Electric IA (Monophone) One of their first combined receiver-transmmitter dial phone by Automatic Electric. Their early departure from the candlestick phone. Like the Western Electric 102 / 202 a subset is required for ringer and anti sidetone.

Automatic Electric 1A

"Monophone"

ABOVE: If you look carefully, early AE phones have handsets where the transmitter section has a larger diameter than the receiver section. All others manufacturers tend to make them both the same diameter.
ABOVE: Connecting the AE 1A to a subset I made based on Western Electric 302 phone network. BELOW:  Unlike the Western Electric 202 of the same vintage which requires the BK, GN, L2 and R network connections, the AE 1A requires an additional line for an L1.
Inside the AE 1A. Like the WE 101 / 202 phone a subset is required to fully operate the phone.
Automatic Electric 40 (1941-1955). The one shown is the deluxe chrome trim version. Similar in technology and layout as the WE 302 below.

Automatic Electric 40

"Monophone"

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Automatic Electric 80 (1955-1970) . The model 80 is a design after the patent sharing agreement in 1954. The sharing of technology to some extent is shown in this model as compared to WE 500 phone. There are differences in the case-handset and network designs. This distinction Automatic Electric maintained for the life of the model line.

Automatic Electric  80

ABOVE: The depth is essentially identical to the WE 500  telephone.  BELOW: The type 81 handset, similar to the WE 500 design.

Kellogg Switchboard and Supply Co Telephones

1910-1956

Small and Private Local Area Networks

Kellogg F118 Battery Desk ("Candlestick") Phone (Up 1926). Kellogg Switchboard and Supply Co Chicago IL:  This was a battery operated phone design with a ringer-magneto subset. No dialer so calls are directed to a central switchboard,
RIGHT: F118 Candlestick desk phone >>>> paired with a F2328 Ringer-Magneto Subset (converted to LAN line operation).
Kellogg provided these phones well after WW2, since many communities were still served by the smaller phone networks.

ABOUT

KELLOGG SWITCHBOARD & SUPPLY CO

Milo G. Kellogg, an electrical engineer, founded the company in 1897 in Chicago. Kellogg had become the undisputed master of the switchboard. He’d helped countless independent operators obtain quality, long-lasting phone systems, particularly in small towns outside the iron grip of Bell. These efforts only increased when many of Bell’s original telephone patents began expiring in 1893. Soon after the technology sharing agreement was announced in 1951, Kellogg was acquired by ITT.

Kellogg F118

ABOVE: The subset has been converted to LAN line with 2500 ohm straight line ringer. The inductor network and condenser from WE 302 phone.

Kellogg Switchboard and Supply Co "Masterphone" 1934-1954

Art Decco styling and all bakelite construction. Three major lines. 700, 900 and 1000 series phones.

Kellogg 925  Masterphone 1938-1947 Kellogg Switchboard and Supply Co Chicago IL Also called the "Ashtray" phone. The 925 is the dial version, while the non dial version is smaller. Kellogg would end this dual style models with the 1000 Masterphone.. A fairly large phone due to styling but cramped interior. Many versions are offered for common and local battery service.

Kellogg 925

"Masterphone"

ABOVE: Type 106 triad network on right. Kellogg often use dialers made by Automatic Electric (above center). On the left is a Kellogg dual capacitor 1 and 1.5 uF.
Kellogg base monoblock (ABOVE)  features plug in condenser and inductor (RIGHT) and the dialer plugs in as well
LEFT: Type 46C Handset parts







Kellogg D1000 Masterphone ("Redbar") 1947-54. Kellogg Switchboard and Supply Co Chicago IL. The phone's nickname "Redbar"comes from the bar used as a hookup plunger. The phone like all Kellogg products were offered in many versions for small and private networks. This wouild be Kellogg's last company designed phone. By the 1950's most manufacturers adopted the the Western Electric design due to the government lawsuit on ATandT antitrust case.
BELOW: The "Redbar" hook switch. The Kellogg brand is spelled out across the red bar. This model uses an Automatic Electric type 24A36 dialer.
RIGHT: Phone has a bakelite housing.

The Masterphone 1000 was introduced on Kellogg's 50th anniversary (1897-1947)

Kellogg 1000

"Masterphone"

ABOVE: Kellogg type 46 handset with "Bulldog" style transmitter cup. BELOW:  Base showing the clean layout with very few wires showing. All connections were made under the monoblock, looking like a printed wired board.

<<< K500 (1955- 1970s) vs Masterphone 1000 (1947- 1954).

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Kellogg K500

1954-55 The end of an era. There is an agreement that phone technology needs to be shared for the benefit of users and security ending proprietary phone designs. AT&T was ordered to share patents with other phone makers. 

Kellogg K500 (1954-1956) Kellogg Switchboard and Supply now a division of International Telephone and Telegraph (ITT), produced the K500, a near twin of the Western Electric 500. The main differences were in the outer cover and handset. By 1957 Kellogg / ITT phones were basically identical to the WE 500 phones as well as parts interchangeability
The internals are very similar to Western Electric. In fact the parts were interchangeable. The appearance of the handset was similar to the  Masterphone 1000.
ABOVE: Inside the K500. The Part # 75335 Network is equivalent to the WE 425.
ABOVE: Kellogg 19G Dialer unit, nearly identical to the WE 7H.BELOW: Kellogg LOGO on the rear of phone and on the handset. All this will change shortly as ITT increases their influence. First Kellogg / ITT (1956-57) then by the 1960s only ITT.

Evolution of the Kellogg K500 

LEFT 1955 Introduction of K500 as Kellogg made some style distinctiion from Western Electric 500. By 1957 there is no distinction as shown on the RIGHT, making the original K500 relatively rare.
1955 LOGO says KELLOGG
 1957 LOGO says KELLOGG / ITT

Stromberg Carlson Telephones

1954-1960s

Combined Phones for Small and Local Area Networks

ABOUT

Stromberg Carlson

Founded by Swedish natives Alfred Stromberg and Androv Carlson in 1894, the year Alexander Graham Bell's patent expired, the company was one of the largest suppliers to independent (non-Bell) telephone companies. In the mid-1900s, Stromberg expanded to also manufacture radios and TVs before its acquisition by General Dynamics in 1955. 

Stromberg Carlson 1543


Stromberg Carlson: Model 1543 (1955-1970) a redesigned 1443 phone.This was their telephone after the technology sharing decision in the 1950s. Stromberg Carlson has their own design but was still pretty similar to the technology of the Western Electric 500 design. Eventually the phones became identical in appearance and design.
ABOVE: Handset layout- similar to Western Electric 500. BELOW: Stromberg Carlson LOGO on phone body and handset.
ABOVE: Stromberg Carlson 210558 Network which is similar to Western Electric 101A Network in the 302 phone. BELOW: Dialer mechanism.
BELOW: Inside the phone.

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SHOWCASE: 

Making a 40 Hz ringer into a 20 Hz ringer for a Stromberg Carlson 1543 phone.

ABOVE: Thie ringer is this phone is 73C-40, meaning the ring frequency is 40 Hz. 
BELOW: A quality audio oscillator like the vintage HP 200CD works great for checking ringer frequencies.
It seems that it was very common for Stromberg Carlson 1543's to be used in party lines or private exchanges. It is very difficult to get one with a 20Hz  ringer which is standard as party lines and private exchanges are no longer around. Unfortunately, party line ringers will not ring on the current LAN line. 

BRIEF HOW IT WORKS:  Most post war ringers consist of the ringer coil connected in series to a capacitor. The coil and capacitor have AC resistance or IMPEDANCE. When the frequency goes up the coil AC resistance goes up while the capacitor's goes down. At the correct frequency they cancel each out, permitting maximum current through the ringer for it to ring strongest. That point is the resonant frequency and provides efficient use of power in LAN line telephone operation. Different ringer frequency provides more subscribers to use a single line as their phone will ring at a particular frequency, hence the use of a "party line" and is a cost savings to the phone company.

    1 >





    



2 >






< 3

Conversion from 40 Hz to 20 Hz ringer.
A. An audio generator will serve as a source of ringer frequency to check the ringer circuit.
B. If possible the ringer flapper closer to the coil pole, but still allow flapper to move freely. This will increase the sensitivity of the flapper arm. On Stromberg Carlson 71 and 73 ringers, this is done by loosening the THREE coil supports, which in turn moves the coil back and forth as shown in (1).
C. Older phone have adjustable hammer heads. Moving it further from the flapper pivot lowers the needed torque and frequency to move it, as shown in (2).
D. Changing the SERIES CAPACITOR (3) to a larger value lowers the resonant frequency. I used a 470 nF film capacitor (don't use polarized capacitors). Do this by connecting the ringer coil and capacitor to the audio generator and slowly adjust to see when the flapper deflects the most back and forth. This step needs to be done with trial and error, since capacitor values are up to 10% off.
E. Reassemble the ringer back into the phone. Try it on a real LAN line. May have to adjust the gongs for best sound. (<<See Video)

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Local Area Network (LAN) Handset Telephones by Western Electric 

1927-1984

(AT and T Manufacturing Division) 

Western Electric Model 102 (B1 ROUND BASE) and Model 202 (D1 OVAL BASE) Rotary Dial1927-1937
Notes: Actual model is by base and handset.Most common combos:B1 base and E1 handsetD1 base and E1 handsetSubsets 634A and 684A
The 102 (B1 and E1) began in 1927. Represents Western Electric's first mass produced residential and commercial phone with a handset (receiver and transmitter combined) freeing one hand to take notes while talking. The 102 / 202 have no internal bell and network requiring stand alone ringer/network box.
The version shown has the D1 oval base body and later version E1 handset. Has a 5H dialer.
WE 202 Phone with WE 684 Subset (Actually 302 phone ringer which is the same in a 684 cover box.)

Western Electric 202

ABOVE: WE 302 phone base converted in WE 684 Subset.
ABOVE: Inside wiring  around the 5H dialer assembly.
ABOVE: E1 handset for 202 phones. This version uses the 625A adapter to accommodate the newer and reliable F1 transmitter, replacing the original "bullet" transmitter that can fail over time. 

BELOW: Restored WE 634A subset that would pair up with WE 202 phone.
The WE 634A used a metal box. Inside the WE 101A network coils and large metal can condenserswere used. The bell is also of the earler style wall phone ringers. A few years later the 684A would replace it and was about half the height. A plastic case would be used as well.
Western Electric Model 302 Rotary Dial 1937-1958
Design by Harry Dreyfuss design firm. Has built in ringer and was considered the "workhorse" of handset telephones especially during WW2. This was the first phone to have extension lines for office connections. Originally made of metal and evolved into thermoplastic molded due to WW2 demand for metal. Color variations of this phone were available.
This model telephone is similar to what my parents had about the time I was born
Unlike the 102/202 series phones, the 302 incorporates the B1A ringer and the anti sidetone and signal boost 101 series network in the same package, eliminating the subset. Uses a 5H dialer assembly.

Western Electric 302

ABOVE: F1 handset was used. Notice that Western Electric made the receiver element separate from the handset compared to the E1.
Western Electric Model 500C/D Rotary Dial1949-1984
The longest running model. Designed by Harry Dreyfuss design firm. Features easy to read dial and lighter G1 Handset. This is the first Western Electric phone to have all the electromechanical parts mounted on the chassis, making removal and servicing easier, avoiding wire tangling and breakage. The built in improved network and  G series handset allowed the phone to handle longer distance phone calls without volume lost.
Soon after the phone company (Pacific Telephone one of the Baby Bells and now Verizon) offered my parents a newer model like the one above in basic black. In a few years the phone company offered colors for a one time fee added to the phone bill.
A big improvement over the model 300 series phone is the improved 425 series network over the 101 series. The anti-sidetone is improved along with greater gain for the transmitter and receiver handset through improved passive network configuration. This allows for longer distance from the telephone switching network and repeaters. Another big change is the the electrical and mechanical parts are mounted on the phone base.

Western Electric 500

ABOVE: First Western Electric phone with a bell loudness adjust.



1950 Telephone Ringtones.mp4
G1 handset. Lighter weight and edges rounded out compared to F1 handset.

<<VIDEO

Standardization of Telephone Technology in 1950's. 

Manufacturers can share patents without being sued.


With the threat of legal action removed, companies wanted to provide the latest designs with minimal cost yet keep their character. That only lasted a few years, in time almost all phones looked similar. Only Automatic Electric made an effort to maintain their own style.

The Pseudo Western Electric 500 (5302) and the Real Western Electric 500

LEFT: model 5302 (1955-1962) and RIGHT: model 500 (1949-1984)

Appearances can be deceiving and that's what Western Electric counted on to save money. The 5302 was a recycled 302 but with a 500 style body. But one can show their friends they got the latest phone!
Western Electric 5302G Rotary Phone1955-1962 The  302/500 Model Hybrid (NOT A TECHNOLOGY CROSS OVER) 
In the mid 1950's Western Electric had an alot of surplus 302 parts plus there was high demand for phones during the post war 'baby boom" They decided to provide the modern looking 500 series look but with 302 series parts inside. Some had the older F1 handset while others had the modified G1 (AKA GF) handset (G1 style in appearance modified to accept the F1 transmitter and receiver.
Basically it was a 302 series phone in a modified 500 series body. The body is shorter in the back and the body will accommodate a 302 dial and hook switch. (The 500 series has all the hardware on the mounting chassis). These phones were for local LAN lines and were assembled by the "Baby Bell" operations rather than western electric. They also came in different colors.
A mixed bag of technology. Under the model 500 styling is the older model 300 layout. Notice that a bell loudness feature was added (lower left corner). The handset in this version is a G1 on the outside like the 500 but the inside parts are those of the older F1 handset. The 5H dialer from the 302 series phones were used.
Notice on the upper left is a lever operated bell loudness control. The model 300 did not have loudness, while the model 500 has a thumb wheel adjust. BELOW shows the loudness control lever

Western Electric 5302

Comparison of the 5302G (Left) and 500 C/D (Right). Notice how much shorter the 5302G is (design to fit the model 302 base. Observe the difference in the modified G1 (or GF) handset of the 5302G and the standard G1 handset on the 500 C/D.

Western Electric 2500


Western Electric Models 1500 and 2500 Touch Dial 1968-1984
The Model 1500 was WE's first touch dial phone in 1964. It had 10 keys. Later WE added the * and # keys making the model 2500 with 12 keys. This is the first phone that had electronic circuits for the touch tone service. 
When I moved out of my parent's home, I used model 500 until around 1980 when I bought a 2500. By then A T and T allowed the purchase of a phone. AT and T  made available preowned 2500 models at a affordable price.
First Western Electric phone with electronic circuits (touch pad).
Touch Dialer electronics. Notice the round silver disk. That is the lone transistor  (WE type 12D). One transistor multivibrator circuit with two  tunable transformers and two fixed .0446 uF capacitors to set the DTMF tone frequencies.
ABOVE: G4 handset. Accoustic padding added to cut down reverberations. Receive unit is wired  to handset, but can be easily removed.

Western Electric 700 series

"Princess"


Western Electric "Princess Series" 1959-1984. Rotary Dial mdls 701(1959-63) 702 (1963-84)
NOTE: 701 no ringer and needs E1 Subset             
I planned to stop at the 2500 desk phones, but Western Electric finally made the telephone smaller and added extra features like a lighted dial and nightlight, with the Princess models. Was catered to those who wanted an extra phone (sign of luxury) and appealed to women for the bedroom decor. They came in many colors.
The Princess became the basis for Western Electric's most compact and last new model, the "Trimline" (Rotary 220 and touch dial 2120 and 2220) when the dialer or touch pad was mounted on the handset.
ABOVE: The 701B with the E1C Subset. The 701B had no ringer so the E1C was available if a ringer was needed. Also this subset provided the dial light interface with the 2102 transformer.BELOW: E1C subset ringer loudness control lever.
INSIDE THE 701 Princess. Notice that everything is built on the base. A 495 network is shown on the right. The dialer is the 8A. However the 701B does not have a ringer so an E1C subset was needed. In 1963 Western Electric designed a compact M1A bell to fit on the base to the left. This became the 702B. In the 701B a lead weight was used in its place to keep the base stable. Notice the pilot light near the  center. A 2102A external power transformer was needed to provide 6-8 VAC at .25A for the bulb.
ABOVE: Base of the 701B. The round object is access to replace the light bulb ( GE#46 ) and the date of this phone is 1/1962, the last year of the 701B, replaced by 702B in 1963. BELOW is the G3 handset.
First Western Electric residential phone with illuminated dial. ABOVE: Take the handset off the hook and the dial illuminates. BELOW: With the switch turn on (located on the rear side of the base) the dial serves as a night light about half the brightness compared with handset off the hook.
At the bottom of base is a small switch  to turn the night light on.BE:OW: Complete setup for Princess 701B with E1C subset, 2012C Dial light transformer and Phone/Dial light adapter(Homemade). Connections are made through RJ-11 phone plugs.and jacks.

The last version (2702) and the first version (701) of the Princess Model Line.


Western Electric 2700 series

Touch Tone "Princess"


Western Electric 1702 and 2702 Princess with Touch Dial (1965-1985). When one lifts the handset the touch pads light up and like the rotary dial version has a night light feature. A 2012 transformer with specisl adapter is needed to provide the light up feature. This model has the M1A mini bell
 NOTE: 1702 has 10 buttons and 2702 has 12 buttons
The 2702 handset is identical to the 701 (G3 handset)
ABOVE: Notice the slots on the base, to allow the night light to be seen. The rotary dial version illuminates the dial.
ABOVE: Inside the 2702. with 495A Network. An M1A mini bell is used and a wedge base bulb (#259) replaced the screw in #46 bulb. BELOW: showing the bell 2 position loudness switch, bulb access and the cork base.
Dial and Night Light Operation. Uses a #259 wedge base bulb. The dial light and night light seems dimmer than the 701 Princess above.
Replace #259 with LED equivalent. Had to replace the 27 ohm resistor with a 470 ohm for nightlight to be dimmer.

Western Electric 220  Series

"Trimline"

The Princess Phone leads to Trimline

Western Electric's last mass produced phone.

Western Electric Trimline (Rotary 220 and touch dial 2120 and 2220). The last volume production models by Western Electric from 1965- 2000's. After 1985, Lucinet, originally Western Electric produced it and other manufacturers made trimline "clones". The slimest phones of all Western Electric models, where the dialer, is part of the handset and the base has the bell and network. Like the Princess models, the Trimline featured illuminated dials when the handset is lifted. Most Trimlines used LED illumination eliminating the 2012 transformer.




RIGHT: 220 Rotary and LEFT: 2202 early touch pad model. (has round instead of square keys.
Model 220 Rotary Dial Trimline
Model 220 Dial Light: Like the Princess 701 Phone, you lift the handset, the dial lights up. The Trimline uses an LED instead of a light bulb.
Handset integrates dialer and part of the network. The base has the ringer network.
Model 220 Handset assembly. The first phone to use flex circuit boards and have the dialer integrated with the handset.
Handset circuitry, contains part of the network circuits for the transmitter and receiver.
Base contains the bell, network inductors and external phone interface.

Western Electric 2220 Series

Touch Tone "Trimline"



Model 2220 Touch Dial (Early version) TrimlineThe early version used round buttons and a 51B light bulb (which required a 2012 transformer) to light the keypad. Western Electric's final version used square buttons and an LED for illumination with circuitry to eliminate the transformer.
Model 2220 Touch Pad Light: Like the Princess 2702 Phone, you lift the handset, the dial lights up. 
BELOW: 2202 Base- similar to 220 model.
ABOVE: WE 51B Bulb use to illuminate the buttons when handset is off the hook. A 2012 transformer and adapter like the Princess phone was required. Later an LED replaced the bulb and the transformer was eliminated.
Model 2220 Touch Dial (early version) Trimline
BELOW: Handset parts
ABOVE: Touch pad network on handset. Looks like a tone module was designed.

Vintage LAN Wall Telephones for Commercial and Industrial Applications

Automatic Electric Model 183 "Space Maker"
1958-1983
Space saver phones are wall mounted and were commonly used in commercial and industrial  operations, where a desk phone is not practical. Has a built in network but no ringer. Can be used without a subset.
The AE 183 unlike WE Space Maker phones have a built in network. So only an external ringer is needed if a ringer was needed.
Kellogg F9751  "Masterphone" Space Saver Dial Wall Phone (1930's-1950s). Fairly compact compared to the other space saver phones.
ABOVE: F9751 Masterphone shown with a WE 302  bell and  network unit adapted to fit in a WE 634A Subset Box.
ABOVE: The purpose of the button is to  signal a call transfer. There is a buzzer in the unit that lets one know to answer the call. Basically a telephone intercom (OPTIONAL feature).
BELOW: Inside the 211. All metal construction. This model has a 6A dialer and F2 handset.
BELOW: LIke the model 202 this phone requires a subset (no network or ringer).
RIGHT: Made a portable subset for WE 211. Used a 101A inductor, 2 uf and 0.47 uF PTFE capacitors and a P3 Trimline bell. A switch has been added to disconnect the bell. The 425E network was too big for the box I used (shallow electrical box).
BELOW: Inside the KS&S Masterphone F9751
Western Electric Model 211 "Hang Up" but often called "Spacesaver"
1930-1960
An early wall phone based on the 201 desk phone. Has no network or ringer, requiring a subset to properly operate. Popular in commercial and industrial environments because it required little space  and can be mounted in many positions. Very little changes were made over the years.
BELOW: Side view of 211 phone with mounting bracket.
BELOW: SUBSET use with WE 211 Telephone
ABOVE and BELOW: Upgraded Subset to accomodate other makes.

Lineman's Test Phones (AKA Butt Phone)





ATT  (1980s ->)Probably made by Harris Corp:   Butt Phone for Pulse and Touch Tone service. ATT by this time closed their WE manufacturing and development. Features line polarity check (touch tone service)
Metro Tel MT911GMR.  Touch tone trimline style Butt Phone. All the features of standard Butt Phone plus, LCD display  to measure voltage. current and monitor the length of a call. 
WE 1011 (1939). Earliest version of the phone . This version has the small 103 dialer. To dial accurately, use a pen and insert into depression corresponding to the number or letter. Notice that only the first letter is used. So "A" refers to "ABC" .
Northern Electric >>(Canadian AT&T) Trimline Butt Phone (1967)- Only seen samples of these from Northern Electric.
BELOW: Unlike the WE 1011, this version is all electronic..
The touch keypad has two LED's for testing line polarity- Green= Correct and RED= backwards. Has pulse/touch selector. and Mute button.

MINI LAN Line Phone

SONECOR division of Southern New England TelecommunicationsJelly Bean Mini Hands Free Phone model JB-50 (cica 2000-2002)
Fits into the palm of your hand. The handset is a flexible  with the receiver fitting into one's ear and the transmitter hangs freely as set by the user. The Jelly Bean series housing is a translucent plastic and came in many colors (Teal, Violet for example).
Extension RJ-11 port for acessory such as an answering machine.
!00 Years of phone technology -->The electromechanical candlestick to the all electronic phone.
When the MODE button is pressed and the green LED come on that mens the phone is "off the hook". To hangup push MODE again and the LED will turn off.
BELOW: Also comes in purple tone.





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