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Patents > Granted: Yes & Number of claims: 5-70

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Inventor country:
US (1248) · GB (422) · FR (410) · DE (196) · AT (60) · IT (36) · None (34) · AU (33) · CA (31) · HU (30) · CH (22) · BE (18) · RO (14) · AH (12) · RU (11) · SE (10) · Prussia (6) · ES (6) · NZ (6)
Applicant firm:
None (2280) · Curtiss Aeroplane (34) · Sperry Gyroscope Company (9) · Westinghouse Electric & Manufacturing Company (8) · Sopwith Aviation Company Limited (8) · Société Anonyme des Établissements Nieuport (7) · Blackburn Aeroplane and Motor Co. (7) · Curtiss Aeroplane and Motor Corporation (7) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · Tarbox Safety Aircraft Company (5) · Aktiebolaget Aviatorer (5) · British and Colonial Aeroplane Co. (5) · Curtiss Motor Company (4) · Macy Engineering Company (4) · Westinghouse Air Spring Company (4) · Jacob Lohner & Co. (4) · General Electric Company (4)
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Related to aircraft:
Assigned to:
None (2389) · Curtiss Aeroplane and Motor Corporation (11) · Sperry Gyroscope Company (8) · Curtiss Aeroplane (8) · Goodyear Tire and Rubber Company (6) · Westinghouse Electric & Manufacturing Company (6) · Westinghouse Air Spring Company (4) · General Electric Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Société Anonyme des Établissements Nieuport (2) · Curtiss Motor Company (2) · Sturtevant Aeroplane Co. (2) · Haskelite Manufacturing Corporation (2) · Vickers Ltd. (2) · International Aeronautical Construction Company (2) · Varioplane Company (2) · John A. Roebling's Sons (2) · Wright Company (2) · L W F Engineering Company (2) · Aeroplane Destroyer Company (2)
First filing:
Cites these patents:
None (2513) · 1 (5) · Patent US-1903-821393 (3) · Patent GB-1908-17150 (2) · Patent GB-1901-346 (2) · Patent GB-1909-25116 (2)
Citations from after 1930:
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