Aviation trainer
United States Patent 2485292

Inventors:
Kail, Karl A.
Publication Date:
10/18/1949
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Assignee:
LINK AVIATION INC
Primary Class:
International Classes:
G09B9/20; G09B9/02
US Patent References:
2341253Trainer for teaching airplane controls
2355758Control valve device
2358016Aviation trainer
2358018Aviation trainer
2366603Aircraft training apparatus
2372741Apparatus for illustrating propeller blade pitch movements
2385095Airplane pilot trainer
2396660Pilot training apparatus
2399767Valve
2442205Aviation trainer
2450261Training equipment for aviators
Foreign References:
GB553139A