Drilldown: Patents

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Patents > Inventor country: US & Number of claims: 25-30

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Office:
Inventors:
Alfred John Macy (3) · Rexford M. Smith (2) · Malcolm Grover Adams (2) · De Bert Hartley (2) · Glenn Hammond Curtiss (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · Alfred John Macy (3) · Malcolm Grover Adams (2) · De Bert Hartley (2) · Rexford M. Smith (2)
Applicant is inventor:
Tech fields:
airplane (12) · None (8) · stability (7) · navigation (6) · frame (6) · wheels (4) · takeoff (4) · airfoil (4) · landing (4) · hydroaeroplane (4) · design (3) · rudder (3) · propulsion (3) · marine (3) · LTA (3) · hydroplane (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (13) · USPC 244/30 (2) · USPC 244/48 (2) · USPC 244/64 (2) · USPC 244/80 (2) · USPC 244/87 (2)
CPCs:
None (4) · CPC B64C13/00 (3) · CPC B64C3/385 (3) · CPC B64C33/02 (3) · CPC B64C2700/6295 (2) · CPC B64C17/00 (2) · CPC B64C23/005 (2) · CPC B64B1/00 (2) · CPC B64C35/00 (2) · CPC B64C3/14 (2)
First filing:
Citations from after 1930:

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