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Patents > Inventor country: US & Citations from after 1930: 3 & Number of figures: 3-10

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Office:
Inventors:
Joseph Vanorio (2) · Spencer Heath (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Spencer Heath (2)
Applicant type:
Applicant is inventor:
Tech fields:
frame (9) · propeller (7) · rudder (5) · propulsion (5) · None (4) · stability (4) · helicopter (4) · LTA (4) · airfoil (4) · airplane (4) · navigation (3) · landing (3) · construction (3) · safety (3) · projectile (3) · parachute (3) · aerial propeller (3) · kite (3)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
Related to aircraft:
CPCs:
CPC B64C27/82 (3) · CPC A63H27/08 (3) · CPC B64C2001/0081 (2) · CPC B64C33/02 (2) · CPC F42B10/30 (2) · CPC F01D5/06 (2) · CPC B64C11/16 (2) · CPC B64C11/00 (2) · CPC B64C1/06 (2) · CPC B64D17/80 (2) · CPC B64B1/00 (2) · CPC B64C3/00 (2) · CPC B64C17/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 53 results in range #1 to #53.

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