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Patents > CPCs : CPC B64C27/04 or CPC B64C3/00

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Office:
Inventor location:
None (347) · Seine (5) · Seine-et-Oise (2) · New York state (2) · PA (2) · Pittsburgh (2) · Charente-Inférieure (2) · California (2) · Paris (2) · Allegheny county, Pennsylvania (2) · London (2)
Applicant firm:
None (297) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Jacob Lohner & Co. (4) · Société des Avions Louis Bréguet (3) · AGO Flugzeugwerke G. m. b. H. (3) · Société Chastang frères (3) · Gothaer Waggonfabrik A. G.‎ (3) · Société Industrielle de Delle (3) · British and Colonial Aeroplane Co. (2) · Dornier Metallbauten (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Société anonyme Astra AB (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société Anonyme des Établissements Nieuport (2) · Blackburn Aeroplane & Motor Co. (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Blackburn Aeroplane and Motor Co. (2) · Curtiss Aeroplane and Motor Corporation (2) · Sopwith Aviation Company Limited (2) · Curtiss Aeroplane (2)
Applicant is inventor:
Tech fields:
None (132) · airplane (119) · Construction (80) · frame (70) · wings (64) · design (57) · helicopter (33) · fuselage (22) · subsystem (18) · aerodynamics (17) · Lift (17) · metal (17) · propulsion (13) · airfoil (13)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (296) · Patent FR-1907-373818 (4) · Patent AT-1913-79244 (3) · Patent FR-1911-429224 (3) · Patent GB-1912-26911 (2) · Patent FR-1915-502520 (2) · Patent US-1911-1028409 (2) · Patent GB-1912-21604 (2) · Patent FR-1911-448337 (2) · Patent FR-1908-407090 (2) · Patent IT-1916-07-14 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent FR-1909-412818 (2) · Patent FR-1917-504302 (2)
Related to aircraft:
Patent agent:
None (149) · None (17) · Armengaud jeune (15) · Marks & Clerk (14) · Lavoix et Mosès (8) · Brewer & Son (5) · Haseltine, Lake & Co. (5) · Dupont et Elluin (5) · Hippolyte Josse (4) · John P. Tarbox (4) · Dom. Casalonga (4) · J. Germain (4) · Brandon frères (4) · Weismann et Marx (4) · Boramé et Julien (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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