Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1986-02-06
1989-01-10
Brigance, Gerald L.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
340706, G09G 100
Patent
active
047976659
ABSTRACT:
A position input device for a computer system, commonly referred to as a "mouse", has a resilient cushion attached to the bottom of its casing and a high-durability, low-friction slide sheet attached to the bottom of the cushion resulting in a device which easily slides on a desktop surface, resists wearing down, and does not generate noise when slid.
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patent: 4595070 (1986-06-01), Hodges
Hosogoe Junichi
Ida Yuichi
Alps Electric Co. ,Ltd.
Brigance Gerald L.
Chong Leighton K.
Fatahiyar Mahmoud
Shoup Guy W.
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