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Patents > Applicant is inventor: No & Supplementary to patent : Patent DE-1912-08-27 or None

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Applicant firm:
None (852) · Curtiss Aeroplane (49) · Blackburn Aeroplane and Motor Co. (18) · Vickers (17) · Société anonyme Astra AB (15) · Établissements de Dion-Bouton (13) · Vickers Limited (11) · Société des Avions Louis Bréguet (10) · Dornier Metallbauten (9) · Société Anonyme des Établissements Nieuport (9) · General Electric Company (9) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Motorluftschiff Studiengesellschaft m.b.H (7) · Tarbox Safety Aircraft Company (7)
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Patent agent:
None (958) · Brewer & Son (19) · John P. Tarbox (18) · Haseltine, Lake & Co. (18) · Armengaud jeune (12) · None (8) · Victor J. Evans (7) · Marks & Clerk (6) · J. Bonnet-Thirion (6) · Hippolyte Josse (6) · Allen S. Davis(?) (5) · Herbert H. Thompson (5) · Borame et Julien (5) · E. Blétry (5) · Dupont et Elluin (5) · M. Zerolo (5) · William Wallace White (4) · Brandon frères (4) · Société anonyme Astra Ab [FR] (4)
Assigned to:
None (1153) · General Electric Company (6) · Curtiss Aeroplane (4) · Tarbox Safety Aircraft Company (4) · Sperry Gyroscope Company (4) · Curtiss Aeroplane and Motor Corporation (4) · Westinghouse Electric & Manufacturing Company (2) · Société Anonyme des Établissements Nieuport (2) · Rupert G. Bryant (2) · Haskelite Manufacturing Corporation (2) · Établissements de Dion-Bouton (2) · Curtiss Aeroplane & Motor Corporation (2) · Jay S. Milner (2) · Aeroplane Destroyer Company (2)
National tech categories:
None (857) · FR 6.4 (118) · HU V/h (26) · USPC 244/80 (12) · DE 77h.5 (12) · FR 5 (10) · USPC 244/90R (8) · FR 6.3 (8) · DE 77h.9 (7) · USPC 244/233 (7) · USPC 244/100R (7) · USPC 244/35R (6) · USPC 244/119 (5)
IPCs:
None (950) · IPC B64B1/00 (30) · IPC B64C3/00 (30) · IPC B64B1/58 (19) · IPC B64C35/00 (18) · IPC B64C1/00 (17) · IPC B64C39/00 (16) · IPC B64C17/00 (13) · IPC B64C13/00 (13) · IPC B64C25/00 (8) · IPC B64C11/00 (8) · IPC B64B1/40 (8) · IPC F41A19/05 (7) · IPC B64C3/38 (6) · IPC B64C33/00 (5) · IPC B64C3/54 (5) · IPC B64C3/18 (5)
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