Easily positionable keyboard

Details Easily positionable keyboard Easily positionable keyboard

1986-05-05

1987-11-24

Recla, Henry J.

Electricity: circuit makers and breakers

Electric switch details

Actuators

200294, H01H 1304

Patent

active

047091282

ABSTRACT:
A keyboard switch comprises a key switch, a key top mounted on the key switch, stress transmission means for transmitting a depression force of the key top to a plurality of areas of the key top, and a common member for supporting the stress transmission means and engaging the key switch.

REFERENCES:
patent: 3809838 (1974-05-01), Coppola
patent: 4453063 (1984-06-01), Wanatowicz, Jr. et al.
patent: 4459439 (1984-07-01), Hehl
Harris, R. H.--Self-Biasing Space Bar Stabilizer Mechanism--Feb. 1979, IBM Tech. Disclosure--vol. 21--No. 9--pp. 3725-3726.
Harris, R. H.--Counterweight Space Bar Mechanism--Sep. 1977, IBM Tech. Disclosure--vol. 20--No. 4--pp. 1536-1537.

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