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Patents > Office : CU or GB or NL & CPCs : CPC B64C2700/6218 or CPC B64C33/02

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Office: (Click arrow to add another value)
Inventors:
None (8) · Hirzel Denis de Mussenden Carey (3) · Robert Esnault-Pelterie (2) · Henry Seddon Wildeblood (2) · Henri Alfred Armand Joseph Lelarge (2) · Frederick William Dufwa (2) · Nicolas de Benois (2) · Erhard Brunsmann (2) · Isaac Bell (2) · Adolf Sprater (2) · Alfred John Macy (2) · Adolphe-François-Joseph Doutre (2)
Inventor country:
Applicant person:
None (6) · Hirzel Denis de Mussenden Carey (3) · Robert Esnault-Pelterie (2) · Henry Seddon Wildeblood (2) · Lelarge HENRI ALFRED ARMAND JOSEPH (2) · Frederick William Dufwa (2) · Nicolas de Benois (2) · Isaac Bell (2) · Alfred John Macy (2) · Adolf Sprater (2) · Adolphe-François-Joseph Doutre (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (52) · Stability (46) · airplane (28) · automatic stability (16) · frame (12) · design (11) · Flapping (11) · wings (11) · ornithopter (9) · propulsion (7) · control (7) · subsystem (7) · aerodynamics (7) · construction (6) · equilibrium (6) · whole (5) · Rudder (5) · balance (4) · lift (4)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (88) · Patent FR-1910-435648 (2)
Related to aircraft:
Patent agent:
None (45) · Boult, Wade & Tennant (6) · Marks & Clerk (6) · Haseltine, Lake & Co. (4) · Edward Evans & Co. (4) · Herbert Haddan & Co. (4) · Abel & Imray (3) · Dicker, Pollak & Derriman (3) · None (3) · J. G. Lorrain (2) · Phillipss (2) · John Liddle (2) · A. M. & William Clark (2) · Lewis William Goold (2) · H. D. Fitzpatrick & Co. (2) · Philip Middleton Justice (2) · Chatwin, Herschell & Co. (2) · Wheatley & Mackenzie (2)
Assigned to:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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