Inventor
JOHNSON JR RAYMOND G
US4 patents
Patents
4 patentsUS4003532AJan 18, 1977
Heading hold logic
UNITED TECHNOLOGIES CORP45 citations89
US4103848AAug 1, 1978
Variable incidence helicopter stabilator and fail safe actuator
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US4078749AMar 14, 1978
Helicopter stick force augmentation null offset compensation
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US4534702AAug 13, 1985
Pneumatic control valve actuator computer control arrangement
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