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Patents > CPCs : CPC B64C11/346 or CPC B64C2700/6274 or CPC B64C3/00

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Office:
Inventor location:
None (485) · Seine (9) · Michigan (4) · New York state (3) · London (3) · Ohio (3) · California (3) · Nord (3) · Berlin (3) · England (2) · Indiana (2) · New York (2)
Applicant firm:
None (468) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Jacob Lohner & Co. (4) · Société Chastang frères (3) · AGO Flugzeugwerke G. m. b. H. (3) · Kawneer Manufacturing Company (3) · Société des Avions Louis Bréguet (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Société Industrielle de Delle (3) · Gothaer Waggonfabrik A. G.‎ (3)
Applicant is inventor:
Tech fields:
None (256) · airplane (143) · construction (92) · frame (76) · Wings (70) · design (66) · propulsion (26) · aerodynamics (22) · fuselage (22) · Helicopter (22) · lift (22) · propellers (21) · Hybrid (20) · Control (18) · metal (18) · Subsystem (17) · stability (17) · sustentation (15)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (460) · Patent FR-1907-373818 (4) · Patent FR-1911-429224 (3) · Patent AT-1913-79244 (3) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent US-1911-1028409 (2) · Patent IT-1916-07-14 (2) · Patent GB-1912-26911 (2) · Patent GB-1912-21604 (2) · Patent FR-1917-504302 (2) · Patent FR-1911-448337 (2) · Patent FR-1909-412818 (2) · Patent FR-1909-410140 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · Patent FR-1908-407090 (2) · Patent AT-1909-40038 (2)
Related to aircraft:
Patent agent:
None (220) · None (25) · Armengaud jeune (16) · Marks & Clerk (14) · J. Bonnet-Thirion (7) · J. Germain (7) · Lavoix et Mosès (7) · Borame et Julien (7) · G. de Mestral et F. Harlé (6) · Hippolyte Josse (5) · Dom. Casalonga (5) · Dupont et Elluin (5) · W. P. Thompson & Co. (5) · E. Bletry (5) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (5) · Brewer & Son (5)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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