Joystick for computer keyboards

Details Joystick for computer keyboards Joystick for computer keyboards

1988-04-18

1991-07-23

Scott, J. R.

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

273DIG28, 273148B, 235145R, 340709, 200330, H01H 1370, H01H 2500

Patent

active

050345745

ABSTRACT:
An integrally formed joystick for a computer keyboard having a central hollow housing loosely fitted over a center key and capping the same, the stick having two or more spaced arms extending externally from the central housing and adapted to make contact by depression of an arm or arms with a key or keys adjacent to the center keys to effect a desired graphic display in a direction selected by the operator.

REFERENCES:
patent: 4439648 (1984-03-01), Reiner et al.
patent: 4575591 (1986-03-01), Lugaresi
patent: 4825019 (1989-04-01), Fisher

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