Vertical ascending and descending airplane
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United States of America Patent
Stats
-
Feb 12, 1980
Grant Date -
N/A
app pub date -
Apr 28, 1978
filing date -
Apr 28, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The airplane of the present invention is of the vertical take-off and landing type powered by one or more jet engines which are mounted to provide thrust necessary for horizontal flight, movable panels direct exhaust gases downwardly toward the ground to provide a ground effect for greater safety upon vertical take-off and landing.
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