Drilldown: Patents

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Patents > Inventor location: None & Number of text pages: 3-5 & Number of diagram pages: 2-3

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US (533) · FR (253) · GB (222) · DE (74) · AT (19) · BE (19) · AU (18) · CH (15) · IT (13) · CA (13) · None (11) · RU (6) · RO (5) · SE (4) · AH (4) · NZ (3) · ZA (3) · AR (3)
Inventor location: (Click arrow to add another value)
Applicant firm:
None (1105) · Curtiss Aeroplane (15) · Blackburn Aeroplane and Motor Co. (8) · Sopwith Aviation Company Limited (5) · Curtiss Aeroplane and Motor Corporation (4) · Blackburn Aeroplane & Motor Co. (3) · Vickers Limited (3) · Sturtevant Aeroplane Co. (2) · Tarbox Safety Aircraft Company (2) · Sperry Gyroscope Company (2) · Aktiebolaget Aviatorer (2) · Hensel Aero Stabilizer Company (2) · Société anonyme Astra (2) · International Aeronautical Construction Company (2) · Société Duquesne & Dockès (2) · Patent Corporation Limited (2) · Varioplane Company (2) · Alphonse Tellier et Cie (2) · Ordnance Engineering Corp. (2) · Otwi-Werke m.b.H. (2)
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Tech fields:
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Related to aircraft:
Assigned to:
None (1155) · Curtiss Aeroplane and Motor Corporation (5) · Curtiss Aeroplane (5) · Gustav F. Hellstrom Sr (2) · Société Duquesne & Dockès (2) · Sperry Gyroscope Company (2) · Sturtevant Aeroplane Co. (2) · Goodyear Tire and Rubber Company (2) · Carin E. Norwall (2) · Gustav F. Hellstrom Jr (2) · International Aeronautical Construction Company (2) · Martin Bowman (2)
IPCs:
None (561) · IPC B64C39/00 (87) · IPC B64C17/00 (60) · IPC B64C1/00 (43) · IPC B64B1/00 (36) · IPC B64C3/38 (35) · IPC B64C13/00 (30) · IPC B64C33/02 (30) · IPC B64C23/00 (25) · IPC B64C35/00 (22) · IPC B64C33/00 (20) · IPC B64C11/00 (19) · IPC B64C27/04 (19) · IPC B64C25/00 (18) · IPC B64C3/00 (15) · IPC B64C3/54 (14) · IPC B64C3/56 (12) · IPC B64C17/06 (9) · IPC B64B1/58 (8)
First filing:
Cites these patents:
None (1197) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of text pages:
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