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Patents > Office : BE or CU or MX or Other & Supplementary to patent: None & CPCs : CPC B64C13/00 or CPC B64C2700/6256 or CPC B64C39/005 or CPC F02K1/28 & Number of figures: None

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Office: (Click arrow to add another value)
Inventors:
None (20) · Halvor Gaara (5) · Edson F. Gallaudet (4) · Ruter William Springer (3) · John P. Tarbox (3) · Frederick William Lanchester (3) · Alliott Verdon Roe (3) · Glenn Hammond Curtiss (3) · Orville Wright (2) · Thomas Arthur HUGHES (2) · Henry FARMAN (2) · Edward Jacob Elsas (2) · Harry Anthony Orme (2) · Elmer L Russell (2) · Anton Mayer (2) · Anton Flettner (2) · Paul DE MONTGOLFIER (2) · Joseph J V KAULYNSKAS (2) · John Muckle (2) · AEROPLANES ROBERT SAVARY DES (2)
Inventor country:
Applicant person:
None (11) · Halvor Gaara (5) · Alliott Verdon Roe (4) · Edson F. Gallaudet (4) · Frederick William Lanchester (3) · Ruter William Springer (3) · Anton Mayer (2) · John Muckle (2) · MONTGOLFIER Paul (2) · HUGHES Thomas ARTHUR (2) · Henry Farman (2) · Harry Anthony Orme (2) · ELSAS EDWARD J (2) · CURTISS (2) · Chessborough Mackenzie-Kennedy (2) · KAULYNSKAS JOSEPH J V (2) · Anton Flettner (2) · AEROPLANES ROBERT SAVARY DES (2)
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None (7)
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Related to aircraft:
National tech categories:
None (120) · USPC 244/90R (16) · USPC 244/233 (12) · USPC 244/78.1 (8) · USPC 244/87 (7) · FR 6.4 (6) · USPC 244/225 (5) · USPC 244/80 (4) · USPC 244/70 (4) · USPC 244/232 (4) · USPC 244/20 (3) · USPC 244/88 (3) · USPC 244/48 (3) · USPC 244/231 (3) · USPC 244/234 (3) · DE 77h.5 (3) · USPC 244/100R (3) · USPC 244/119 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
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