Drilldown: Patents

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Patents > National tech categories: None & Number of diagram pages: 2-50000000 & Number of figures: 1-6

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Office:
Inventor location:
None (503) · Kansas (6) · England (4) · Yorkshire (4) · New York county (3) · Oklahoma (3) · Indiana (3) · London (3) · Ontario (3) · Texas (3) · New York City (3) · Nord (3)
Applicant firm:
None (513) · Curtiss Aeroplane (8) · Blackburn Aeroplane and Motor Co. (7) · Varioplane Company (3) · Sopwith Aviation Company Limited (3) · Planes Ltd. (3) · Moteurs Salmson (3) · Ateliers d'aviation Louis Bréguet (2) · Vickers Limited (2) · Société Anonyme des Établissements Nieuport (2) · Sperry Gyroscope Company (2) · Aeroplane Destroyer Company (2) · Ordnance Engineering Corp. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (443) · Patent FR-1916-502839 (2) · Patent US-1904-793746 (2) · Patent US-1911-1032812 (2) · Patent GB-1906-27312 (2) · Patent AU-1916-630 (2) · Patent FR-1910-420958 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (276) · IPC B64C39/00 (40) · IPC B64C1/00 (26) · IPC B64C17/00 (22) · IPC B64C13/00 (19) · IPC B64C3/38 (18) · IPC B64C35/00 (17) · IPC B64C25/00 (11) · IPC B64C23/00 (11) · IPC B64C11/00 (11) · IPC B64C27/04 (9) · IPC B64B1/00 (9) · IPC B64C17/06 (8) · IPC B64C33/00 (7) · IPC B64C3/56 (5) · IPC B64B1/58 (5) · IPC B64C33/02 (5) · IPC B64B1/40 (4) · IPC B64C3/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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