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Patents > Inventor country : AH or NL or US & IPCs: IPC B64C3/00

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Office:
Inventors:
Alexander Albert Holle (2) · John Thomas Havens (2) · Harold J. Horn (2) · John William Rapp (2) · Rexford M. Smith (2) · Joseph Vanorio (2)
Inventor country: (Click arrow to add another value)
Applicant person:
John William Rapp (3) · Harold J. Horn (2) · John Thomas Havens (2) · Rexford M. Smith (2) · Joseph Vanorio (2) · Alexander Albert Holle (2)
Applicant is inventor:
Tech fields:
airplane (13) · frame (8) · None (7) · wings (7) · stays (7) · construction (7) · navigation (5) · stability (4) · Aeroplane (3) · wing (3) · airfoil (3) · structure (3) · camber (3) · electricity (2) · multiplane (2) · fuselage (2) · propeller (2) · aileron (2) · texture (2) · aerofoil (2)
Full specification filed date:
Application number:
None (2)
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Publication date:
Related to aircraft:
IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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