Electrical resistors – Strain gauge type
Patent
1989-10-06
1990-11-13
Reynolds, Bruce A.
Electrical resistors
Strain gauge type
338108, 338153, 7386265, G01L 122
Patent
active
049704869
ABSTRACT:
A foot operated control device including electrical force sensing devices functional to sense forces applied to the control device and to produce electrical signals proportional to the force applied, the electrical signals being adapted to operate electrically responsive hydraulic control valves.
REFERENCES:
patent: 505063 (1893-12-01), Ramien
patent: 508692 (1893-11-01), Fiske
patent: 2909764 (1959-01-01), Chambers
patent: 2943480 (1960-07-01), Nelting
patent: 3124770 (1964-03-01), Ciavatta
patent: 3234787 (1966-02-01), Ruge
patent: 3454920 (1969-07-01), Mehr
patent: 3513431 (1970-05-01), Kovacs
patent: 3576302 (1971-04-01), Palfreyman
patent: 4046005 (1977-09-01), Goroski
patent: 4554920 (1985-11-01), Baker, Jr. et al.
patent: 4888997 (1989-12-01), Eckert et al.
Gray Thomas J.
Lampark Mark W.
Lateef Marvin M.
Quadrastat Corporation
Reynolds Bruce A.
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