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Patents > Applicant firm: None & IPCs : IPC B64C3/00 or IPC B64C3/18 or IPC B64C39/00 & Number of claims: 1-2

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Office:
Inventors:
Émile Letord (5) · Marcel Besson (4) · Anthony Herman Gerard Fokker‎‎ (3) · John William Rapp (3) · Renaud-Alexis Brillon (3) · Léon-Louis Clément (3) · Jean-Adolphe Leseurre (3) · Jean-Baptiste-Eugène Gangler (3) · Charles-Édouard-Pierre Gourdou (3)
Inventor country:
Applicant person:
Émile Letord (5) · John William Rapp (4) · Marcel Besson (4) · Charles-Édouard-Pierre Gourdou (3) · Renaud-Alexis Brillon (3) · Anthony Herman Gerard Fokker (3) · Léon-Louis Clément (3) · None (3) · Jean-Baptiste-Eugène Gangler (3) · Jean-Adolphe Leseurre (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (83) · Design (68) · None (51) · frame (44) · Construction (39) · wings (36) · Propulsion (29) · aerodynamics (25) · propellers (23) · fuselage (17) · lift (17) · control (15) · monoplane (15) · stability (15) · LTA (14) · rudder (12) · whole (11) · steering (10)
Full specification filed date:
Application number:
None (19)
Granted:
Supplementary to patent:
None (164) · Patent FR-1911-429224 (3) · Patent FR-1908-397350 (2) · Patent FR-1917-504302 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent FR-1912-441089 (2) · Patent FR-1911-428217 (2)
Related to aircraft:
Patent agent:
None (50) · None (18) · J. Germain (13) · Armengaud jeune (12) · J. Bonnet-Thirion (7) · Lavoix et Moses (7) · Weismann et Marx (6) · Marks & Clerk (6) · Y. Rabilloud et fils (5) · G. de Mestral et F. Harlé (4) · P. Follin (3) · Dom. Casalonga (3) · Boramé et Julien (3) · Brandon freres (3) · Dupont et Elluin (3) · Société A. Frey et de Carsalade (3) · Mewburn, Ellis & Pryor (3) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · Société J.-P. Bonnicart et Cie (3)
Assigned to:
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (118) · CPC B64C2700/6295 (105) · CPC B64C3/00 (62) · CPC B64C2700/6235 (29) · CPC B64C2700/6233 (23) · CPC B64C39/005 (15) · CPC B64C39/08 (12) · CPC B64C3/18 (11) · CPC B64C39/008 (7) · CPC B64C3/185 (7) · CPC B64C39/006 (6) · CPC B64C39/003 (6) · CPC B64C3/385 (3) · CPC B64C3/187 (3) · CPC B64C39/062 (2) · CPC B64C3/54 (2) · None (2) · CPC B64C39/04 (2) · CPC B64C2700/6246 (2) · CPC B64C25/36 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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