Typewriting machines – Means auxiliary to typewriting function
Patent
1998-11-25
1999-11-16
Burr, Edgar
Typewriting machines
Means auxiliary to typewriting function
400472, B41J 2900
Patent
active
059845490
ABSTRACT:
A multiple key depressing device for depressing several spaced apart keys on a keyboard of a computer with one hand. The multiple key depressing device includes a support rod with opposite first and second ends, and a pair of spaced apart bends defining first, second, and third elongate portions. A handle designed for grasping by a hand of a user is upwardly extended from the support rod. A plurality of elongate legs downwardly depend from the support rod. Each leg has a lower end adapted for resting on a key of a keyboard of a computer.
REFERENCES:
patent: 3950634 (1976-04-01), Speiser
patent: 4493219 (1985-01-01), Sharp et al.
patent: 4825019 (1989-04-01), Fisher
patent: 5034574 (1991-07-01), Martovitz
Burr Edgar
Nguyen Anthony H.
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