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Patents > Related to aircraft : 1 or 1852-08-14 & CPCs : CPC B64B1/00 or CPC B64C35/00

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Office:
Inventor country:
Applicant firm:
None (355) · Curtiss Aeroplane (6) · J. Schweitzer et Cie (5) · Curtiss Motor Company (4) · British and Colonial Aeroplane Co. (3) · Vickers (3) · Dornier Metallbauten (3) · Société anonyme Astra AB (3) · Société Anonyme des Établissements Nieuport (2) · Société anonyme Astra (2) · Curtiss Aeroplane and Motor Corporation (2) · Siemens-Schuckert Werke GmbH (2) · Société R. Bourbeau et H. Devaux (2) · Établissements de Dion-Bouton (2)
Applicant is inventor:
Tech fields:
LTA (177) · None (91) · propulsion (58) · frame (56) · hydroaeroplane (55) · hybrid (46) · balloon (45) · airplane (44) · propeller (36) · navigation (36) · marine (36) · design (30) · dirigible (29) · car (26) · hydroplane (23) · stability (21) · safety (20) · wheels (20) · rudder (19) · landing (18)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (329) · Patent US-1913-1094989 (3) · Patent FR-1912-455471 (3) · Patent FR-1909-399435 (2) · Patent GB-1911-29012 (2) · Patent BE-1912-02-27 Caudron (2) · Patent FR-1914-471920 (2) · Patent US-1913-04-01 Cooper (2) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (136) · None (16) · Munn & Co. (15) · John P. Tarbox (9) · Boult, Wade & Tennant (7) · J. Bonnet-Thirion et Breton (7) · Abel & Imray (6) · Brewer & Son (6) · Brandon frères (6) · Louis Tailfer (5) · Boramé et Julien (5) · Michael J. Stark & Sons (5) · Marks & Clerk (4) · Victor J. Evans (4) · Hippolyte Josse (4) · Randolph, Jr. (4)
National tech categories:
None (158) · FR 6.4 (88) · USPC 244/30 (30) · FR 6.3 (17) · USPC 244/25 (16) · USPC 244/26 (15) · DE 77h.9 (13) · DE 77h.2 (11) · USPC 244/29 (8) · DE 77 (7) · USPC 244/28 (7) · USPC 244/67 (5) · USPC 244/125 (4) · USPC 244/96 (4) · DE 77h.5 (4) · USPC 244/101 (3) · DE 77h (3) · USPC 244/27 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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