Computer keyboard template selector

Details Computer keyboard template selector Computer keyboard template selector

1991-09-10

1993-03-09

Burr, Edgar S.

Typewriting machines

Key-board or key lever-actuating mechanism

Including means generating a signal for type selecting or...

364708, B41J 500

Patent

active

051921502

ABSTRACT:
The computer keyboard template selector is an apparatus which attaches to a computer keyboard to hold a plurality of computer keyboard templates. The apparatus includes a body and a lid, wherein the lid is urged upwardly to an open position by a wrap spring and held in a closed position by a detent structure. Several rotatable separator sheets with staggered laterally extending tabs are enclosed in the apparatus. Each separator sheet holds a computer keyboard template. The staggered laterally extending tabs form an inverted stair structure so that a lifting device can be positioned under a laterally extending tab so as to lift a number of separator sheets when the detent structure is released and the lid is opened thereby exposing a selected computer keyboard template.

REFERENCES:
patent: 3560964 (1971-02-01), Bedell et al.
patent: 3835560 (1974-09-01), Mori
patent: 3987565 (1976-10-01), Mori
patent: 4279021 (1981-07-01), See et al.
patent: 4381500 (1983-04-01), Urata et al.
patent: 4680455 (1987-07-01), Kuo
patent: 4935888 (1990-06-01), Heston et al.

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