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Patents > Applicant firm: None & IPCs : IPC B64C17/00 or IPC B64C25/00 & Number of text pages: 1-2

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Office:
Inventors:
Robert Esnault-Pelterie (8) · Armand-Jean-Auguste Deperdussin (5) · Eugène Maglione (3) · Jean Georges Ramel (3) · Louis Marmonier (3) · Édouard Vedovelli (3) · Georges-Joseph de Feure (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (8) · Armand-Jean-Auguste Deperdussin (5) · Georges-Joseph de Feure (3) · Édouard Vedovelli (3) · Eugene Maglione (3) · Jean Georges Ramel (3) · Alexandre-Auguste Guillot (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
stability (131) · airplane (119) · automatic stability (65) · design (39) · landing (33) · frame (33) · control (27) · Aerodynamics (26) · None (25) · wheels (25) · equilibrium (23) · construction (21) · chassis (19) · wings (18) · Subsystem (17) · suspension (13) · rudder (12) · fuselage (12) · Elasticity (10)
Full specification filed date:
Application number:
None (12)
Granted:
Supplementary to patent:
None (146) · Patent FR-1909-420322 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent FR-1911-419438 (2) · Patent FR-1910-423998 (2) · Patent FR-1910-415470 (2) · Patent FR-1909-399456 (2) · Patent DK-1913-19885 (2) · Patent CH-1911-55140 (2) · Patent FR-1909-401348 (2) · Patent NZ-1909-25865 (2) · Patent US-1915-1149680 (2) · Patent FR-1911-446282 (2)
Related to aircraft:
Patent agent:
None (44) · None (19) · Armengaud jeune (15) · Charles Dony (14) · J. Bonnet-Thirion (8) · J. Germain (7) · Hippolyte Josse (6) · E. Blétry (6) · Haseltine, Lake & Co. (4) · J. Fayollet (4) · P. Follin (4) · G. de Mestral et F. Harlé (4) · Lavoix et Mosès (4) · Marks & Clerk (4) · Barlow et Gentzion (4) · Herbert Haddan & Co. (3) · Weismann et Marx (3) · Abel & Imray (3) · Matray frères et Cie (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (182) · CPC B64C2700/6218 (62) · CPC B64C2700/6212 (38) · CPC B64C25/06 (37) · CPC B64F2700/6226 (33) · CPC B64C2700/6214 (26) · CPC B64C25/62 (23) · CPC B64C2700/6219 (21) · CPC B64C25/64 (13) · CPC B64C25/52 (12) · CPC B64C2700/6215 (9) · CPC B64C25/54 (9) · CPC B64C25/62 B64F2700/6226 (3) · CPC B64C25/60 (3) · CPC B64C1/00 (3) · CPC B64C25/50 (3) · CPC B64C25/02 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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