G - Physics
06
C
306/305, 235/96
G06C 7/02 (2006.01)
Patent
CA 2022800
Abstract of the Disclosure A keyboard for the input of alphanumeric data. The keyboard can be compacted for transport, and can be expanded for use to permit the keyboard to take on a size and spacing corresponding to that found in a keyboard for a conventional full sized typewriter, computer, calculator, telephone, or other type of equipment.
Roysden Brunn W. Jr.
Smart & Biggar
LandOfFree
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