Typewriting machines – Key-board or key lever-actuating mechanism
Patent
1998-03-05
1999-08-17
Yan, Ren
Typewriting machines
Key-board or key lever-actuating mechanism
400691, 400715, 248118, B41J 508
Patent
active
059383526
ABSTRACT:
A keyboard casing including a bottom shell, and a cover shell covered on said bottom shell to hold a set of key switches, the bottom shell having a wrist pad integrally molded on the front side thereof for resting the wrists of the hands.
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Silitek Corporation
Yan Ren
LandOfFree
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