Keyboard construction

Details Keyboard construction Keyboard construction

1985-05-28

1986-12-02

Fuller, Benjamin R.

Registers

Keyboards

With total transfer to keyboard or the like

235 1D, G06C 702

Patent

active

046266682

ABSTRACT:
To permit small, closely depressible keys, such as found on telephones and hand-held calculators, to be used by users having long fingernails, the keys are located adjacent a slot in the frame of the apparatus, or adjacent the upper edge of the apparatus. Thus, the pad of the finger contacts the top of the key and the fingernail fits into the slot or fits over the edge of the frame. Hence, the pads of the fingers depress the keys in the same manner when one is wearing long fingernails as used by those having short fingernails.

REFERENCES:
patent: 4039068 (1977-08-01), Giorzl et al.
patent: 4100402 (1978-07-01), Lundstrom et al.
patent: 4292510 (1981-09-01), Hild
patent: 4310753 (1982-01-01), Fischer

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