Patents

Examples:

Compact Fluorescent Light Bulb (US 20030223230)

Lego Patent Figure (JPG)

Extremes:

The Wheel (AU 2001100012 A4)

Patent Trolls (US 2008/0270152 A1)

Swing (US 6368227 B1)

Hair Style (US 4022227)

Template:

Patent_Template