Libbey Glass Mugs

libbey
Edward Drummond Libbey (1854-1925) is the father of the glass industry in Toledo, Ohio, where he opened the Libbey Glass Company (later Libbey, Inc.) in 1888.

glass
Any similar substance that has solidified from a molten state without crystallizing
A thing made from, or partly from, glass, in particular
furnish with glass; "glass the windows"
a brittle transparent solid with irregular atomic structure
A hard, brittle substance, typically transparent or translucent, made by fusing sand with soda, lime, and sometimes other ingredients and cooling rapidly. It is used to make windows, drinking containers, and other articles
a container for holding liquids while drinking

mugs
A person's face
(mug) the quantity that can be held in a mug
The contents of such a cup
(mug) rob at gunpoint or with the threat of violence; "I was mugged in the streets of New York last night"
A large cup, typically cylindrical and with a handle and used without a saucer
(mug) chump: a person who is gullible and easy to take advantage of