Boots – shoes – and leggings
Patent
1983-10-28
1984-09-11
Chin, Gary
Boots, shoes, and leggings
244181, 244182, 340978, G05D 108
Patent
active
044714394
ABSTRACT:
An aircraft automatic of semiautomatic vertical path control system which coordinates operation of pitch and engine thrust control systems to transfer speed control from one system to the other depending on a requirement to climb, descend, or maintain altitude as determined by the polarity and magnitude of the difference between a selectable desired altitude and current actual altitude.
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Robbins Richard E.
Simpson Robert D.
Chin Gary
Donahue B. A.
Gardner Conrad O.
The Boeing Company
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