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

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Office:
Applicant firm:
None (295) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Société des Avions Louis Bréguet (4) · Jacob Lohner & Co. (4) · Société Industrielle de Delle (3) · Gothaer Waggonfabrik A. G.‎ (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · AGO Flugzeugwerke G. m. b. H. (3) · Société anonyme Astra AB (3) · Société Chastang frères (3)
Applicant is inventor:
Tech fields:
None (170) · airplane (102) · construction (71) · frame (65) · wings (59) · Design (44) · fuselage (21) · subsystem (19) · stability (19) · control (17) · metal (15) · Cables (13) · airfoil (13) · aerodynamics (13) · stays (11) · biplane (10) · lift (10) · wing (9) · longerons (9) · structure (8)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (315) · Patent FR-1907-373818 (4) · Patent AT-1913-79244 (3) · Patent FR-1911-429224 (3) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent IT-1916-07-14 (2) · Patent GB-1912-26911 (2) · Patent FR-1917-504302 (2) · Patent FR-1911-448337 (2) · Patent FR-1909-412818 (2)
Related to aircraft:
Patent agent:
None (192) · Armengaud jeune (11) · Marks & Clerk (11) · None (9) · Lavoix et Moses (6) · Weismann et Marx (5) · Haseltine, Lake & Co. (5) · Dupont et Elluin (5) · John P. Tarbox (4) · Brewer & Son (4)
National tech categories:
None (189) · FR 6.4 (95) · DE 77h.5 (28) · USPC 244/76R (21) · DE 77h.7 (8) · FR 5.3 (6) · USPC 244/90R (5) · USPC 244/904 (3) · USPC 244/80 (3) · USPC 244/38 (3) · USPC 244/123.1 (2) · USPC 244/47 (2) · USPC 244/46 (2) · USPC 244/233 (2) · USPC 244/123.4 (2) · USPC 244/124 (2) · USPC 244/119 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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