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Patents > Related to aircraft: 1 & CPCs : CPC B64B1/58 or CPC B64C2700/6295 or CPC B64C35/00

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Office:
Inventor country:
Applicant firm:
None (559) · Curtiss Aeroplane (7) · J. Schweitzer et Cie (5) · Dornier Metallbauten (4) · Curtiss Motor Company (4) · North British Rubber Company (3) · British and Colonial Aeroplane Co. (3) · Société R. Bourbeau et H. Devaux (2) · Siemens-Schuckert Werke GmbH (2) · Curtiss Aeroplane and Motor Corporation (2) · Vickers (2) · Société Anonyme des Établissements Nieuport (2)
Applicant is inventor:
Tech fields:
None (280) · airplane (88) · LTA (78) · frame (68) · Hydroaeroplane (55) · design (47) · stability (35) · construction (32) · marine (26) · hybrid (25) · hydroplane (24) · whole (23) · wings (22) · wheels (22) · navigation (19) · balloon (19) · propulsion (17) · takeoff (17) · safety (16) · propeller (16)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (508) · Patent FR-1912-455471 (3) · Patent FR-1916-502839 (3) · Patent US-1913-1094989 (3) · Patent US-1911-994106 (2) · Patent FR-1917-502839.21604 (2) · Patent GB-1911-29012 (2) · Patent FR-1909-403418 (2) · Patent FR-1909-399435 (2) · Patent BE-1912-02-27 Caudron (2) · Patent DE-1912-08-22 (2) · Patent FR-1914-471920 (2) · Patent US-1915-1246016 (2) · Patent US-1913-04-01 Cooper (2) · Patent AT-1909-42853 (2) · Patent BE-1907-11-22 Albert Jouveneau (2) · Patent US-1915-1223319 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (274) · None (23) · Marks & Clerk (14) · Boult, Wade & Tennant (13) · Armengaud jeune (11) · John P. Tarbox (10) · Weismann et Marx (8) · Munn & Co. (7) · Charles Assi (6) · L. Chassevent (5) · Louis Tailfer (5) · Abel & Imray (5) · Dom. Casalonga (5) · Dupont et Elluin (5) · Brewer & Son (5) · J. Bonnet-Thirion et Breton (5)
National tech categories:
None (332) · FR 6.4 (152) · USPC 244/45R (35) · DE 77h.4 (16) · DE 77h.9 (13) · USPC 244/13 (11) · DE 77h.15 (8) · DE 77h.5 (7) · USPC 244/87 (5) · USPC 244/101 (5) · DE 77h (5) · FR 6.3 (4) · USPC 244/35R (3) · USPC 244/50 (3) · DE 77 (3) · USPC 244/234 (3)
IPCs:
None (276) · IPC B64C39/00 (152) · IPC B64C35/00 (111) · IPC B64B1/58 (66) · IPC B64B1/00 (6) · IPC B64B1/14 (5) · B64B1/58 (4) · IPC B64B1/22 (3) · IPC B64C25/04 (3) · IPC B64B1/06 (3) · IPC B63B1/26 (2) · IPC B64C2700/6295 (2) · IPC B64B1/14A (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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