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Patents > Grant date: 1920 - 1929 & Citations from after 1930: None & Number of figures: 11-50

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Office:
Inventors:
Alfred John Macy (6) · None (3) · Frank Frederick Simons (2) · Ruter William Springer (2) · Robert Kemp (2) · Glenn Hammond Curtiss (2) · Henry L. Haskell (2) · Antoine Cazanave (2)
Inventor country:
Applicant person:
None (10) · Alfred John Macy (6) · Frank Frederick Simons (2) · Antoine Cazanave (2) · Claudius Dornier (2) · Ruter William Springer (2) · Glenn Hammond Curtiss (2)
Applicant is inventor:
Tech fields:
airplane (24) · design (17) · stability (13) · wings (11) · construction (10) · frame (9) · aerodynamics (8) · propellers (7) · fuselage (7) · propulsion (6) · biplane (6) · chassis (5) · military (4) · metal (4) · control (4) · None (4) · automatic stability (4)
Full specification filed date:
Application number:
None (11)
Grant date:
Granted:
Publication date:
Related to aircraft:
CPCs:
None (8) · CPC B64C17/00 (6) · CPC B64C3/00 (5) · CPC B64C11/006 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6233 (4) · CPC B64C35/00 (3) · CPC B64B1/40 (3) · CPC B64C13/00 (2) · CPC B64C3/385 (2) · CPC B64C19/00 (2) · CPC B64C1/12 (2) · CPC B64C3/18 (2) · CPC B64C33/00 (2) · CPC B64C2001/0081 (2) · CPC B63H1/26 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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