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Patents > Office: US & CPCs : CPC B63H1/26 or CPC B64C2700/6295

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Office: (Click arrow to add another value)
Inventors:
Glenn Hammond Curtiss (5) · Benjamin Talbot Babbitt Hyde (3) · Christopher John Lake (3) · Andrew Gaul, Jr. (3) · Isaac Covino (2) · Charles W. Waller (2) · Charlie E Smith (2) · Frederick William GORE (2) · John W Boughton (2)
Inventor country:
Applicant person:
None (14) · Andrew Gaul, Jr. (3) · Christopher John Lake (3) · Benjamin Talbot Babbitt Hyde (3) · Smith Charles E (2) · Frederick William Gore (2) · WANEE GEORGE M (2) · Charles W. Waller (2) · ISAAC Covino (2)
Applicant is inventor:
Tech fields:
None (143) · airplane (40) · stability (35) · frame (34) · propeller (20) · rudder (19) · wheels (18) · navigation (15) · airfoil (12) · whole (7) · takeoff (7) · propulsion (7) · construction (5) · landing (4) · structure (4) · automatic stability (4) · car (4) · multiplane (4)
Full specification filed date:
Application number:
None (12)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (141) · Munn & Co. (5) · Joshua R. H. Potts (4) · Victor J. Evans (4) · Spencer Heath (3) · None (3) · C. A. Knowles (2) · C. A. Snow & Co. (2)
National tech categories:
None (68) · USPC 244/45R (48) · USPC 244/13 (32) · USPC 244/90R (8) · USPC 244/87 (8) · USPC 244/91 (7) · USPC 244/48 (5) · USPC 244/119 (4) · USPC 244/903 (4) · USPC 244/50 (4) · USPC 244/35R (4) · USPC 244/233 (4) · USPC 244/113 (4) · USPC 244/100R (4) · USPC 244/139 (3) · USPC 244/99.11 (3) · USPC 244/101 (3) · USPC 244/47 (3) · USPC 244/144 (3) · USPC 244/104R (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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