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Patents > CPCs : CPC B64C1/00 or CPC B64C3/00

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Office:
Applicant firm:
None (350) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Société Anonyme des Établissements Nieuport (4) · Société des Avions Louis Bréguet (4) · Jacob Lohner & Co. (4) · Curtiss Aeroplane (3) · Société anonyme Astra AB (3) · Société Chastang frères (3) · Gothaer Waggonfabrik A. G. (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Société Industrielle de Delle (3) · British and Colonial Aeroplane Co. (3) · AGO Flugzeugwerke G. m. b. H. (3)
Applicant is inventor:
Tech fields:
None (191) · airplane (130) · Construction (84) · frame (77) · wings (64) · design (60) · fuselage (35) · stability (35) · subsystem (25) · Aerodynamics (25) · metal (17) · control (16) · lift (15) · biplane (14) · Cables (12) · stays (11) · airfoil (10) · monoplane (10) · structure (10)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (371) · 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 FR-1909-412818 (2) · Patent FR-1917-504302 (2) · Patent FR-1911-448337 (2) · Patent IT-1916-07-14 (2) · Patent GB-1912-26911 (2)
Related to aircraft:
Patent agent:
None (208) · Armengaud jeune (17) · None (14) · Marks & Clerk (11) · Lavoix et Mosès (8) · Dupont et Elluin (8) · Haseltine, Lake & Co. (7) · Boult, Wade & Tennant (6) · Weismann et Marx (6) · Hippolyte Josse (6) · J. Bonnet-Thirion (5) · J. Germain (5) · Boramé et Julien (4) · John P. Tarbox (4) · Brewer & Son (4) · Charles Dony (4)
National tech categories:
None (227) · FR 6.4 (149) · DE 77h.5 (30) · DE 77h.7 (8) · FR 5.3 (5) · USPC 244/119 (4) · USPC 244/177 (4) · USPC 244/123.4 (2) · USPC 244/123.1 (2) · USPC 244/124 (2) · FR 6.3 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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