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Patents > CPCs : CPC B64C13/00 or CPC B64C13/24 or CPC B64C3/00

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Office:
Applicant firm:
None (729) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Blackburn Aeroplane and Motor Co. (8) · Société des Avions Louis Bréguet (6) · Tarbox Safety Aircraft Company (6) · Curtiss Aeroplane (5) · Société anonyme Astra AB (5) · E. Rumpler Luftfahrzeugbau G.m.b.H. (4) · Société Anonyme des Établissements Nieuport (4) · Jacob Lohner & Co. (4) · Société Chastang frères (3) · Société Industrielle de Delle (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Gothaer Waggonfabrik A. G. (3) · AGO Flugzeugwerke G. m. b. H. (3) · Connecticut Aircraft Company (3) · British and Colonial Aeroplane Co. (3) · Ateliers d'aviation Louis Bréguet (3)
Applicant is inventor:
Tech fields:
None (353) · airplane (255) · control (132) · frame (115) · stability (96) · wings (94) · construction (87) · design (83) · navigation (65) · rudder (63) · steering (52) · aerodynamics (35) · subsystem (34) · fuselage (25) · lift (25) · automatic stability (24) · airfoil (21) · biplane (20) · propellers (17) · cables (17)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (716) · Patent FR-1907-373818 (5) · Patent AT-1913-79244 (3) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (3) · Patent FR-1911-429224 (3) · Patent GB-1913-3848 (2) · Patent US-1909-1008096 (2) · Patent FR-1911-448337 (2) · Patent FR-1912-451312 (2) · Patent FR-1909-412818 (2) · Patent FR-1917-504302 (2) · Patent FR-1908-392672 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent GB-1912-26911 (2) · Patent IT-1916-07-14 (2) · Patent DE-1918-388537 (2) · Patent US-1911-1028409 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent US-1913-1118124 (2)
Related to aircraft:
Patent agent:
None (423) · Armengaud jeune (26) · Marks & Clerk (20) · None (14) · Munn & Co. (13) · Brewer & Son (13) · Haseltine, Lake & Co. (13) · Weismann et Marx (12) · Boult, Wade & Tennant (8) · Dupont et Elluin (7) · John P. Tarbox (7) · Lavoix et Mosès (6) · Hippolyte Josse (5) · Paul Blum (5) · Abel & Imray (5) · L. Chassevent (5)
National tech categories:
None (362) · FR 6.4 (174) · DE 77h.5 (50) · USPC 244/233 (38) · USPC 244/90R (37) · USPC 244/76R (21) · USPC 244/78.1 (17) · USPC 244/87 (14) · USPC 244/82 (14) · USPC 244/225 (10) · USPC 244/234 (10) · USPC 244/80 (9) · USPC 244/231 (9) · USPC 244/237 (8) · USPC 244/88 (8) · DE 77h.7 (8) · USPC 244/119 (7) · FR 5.3 (7) · USPC 244/100R (7)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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