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Patents > Supplementary to patent: None & Number of text pages: 3-4

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Inventor country:
US (687) · FR (503) · GB (365) · DE (168) · HU (36) · AT (35) · None (30) · CH (27) · IT (26) · RU (24) · BE (22) · CA (18) · AU (16) · RO (12) · DZ (7) · SE (6) · NL (5) · AH (5) · ES (5)
Applicant firm:
None (1805) · Blackburn Aeroplane and Motor Co. (11) · Curtiss Aeroplane (10) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Sopwith Aviation Company Limited (6) · Curtiss Aeroplane and Motor Corporation (5) · Sperry Gyroscope Company (5) · Société Anonyme des Établissements Nieuport (4) · Luftschiffbau Zeppelin G. m. b. H. (4) · Blackburn Aeroplane & Motor Co. (4) · Westinghouse Electric & Manufacturing Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Grand Rapids Trust Company (3)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (1896) · Curtiss Aeroplane (5) · Goodyear Tire and Rubber Company (5) · Sperry Gyroscope Company (5) · Curtiss Aeroplane and Motor Corporation (4) · A. B. Bowman (2) · Westinghouse Electric & Manufacturing Company (2) · Jay S. Milner (2) · International Aeronautical Construction Company (2) · Société Duquesne & Dockès (2) · Sturtevant Aeroplane Co. (2) · L W F Engineering Company (2)
First filing:
Cites these patents:
None (1960) · Patent US-1903-821393 (2) · 0 (2) · Patent GB-1913-5223 (2) · Patent GB-1914-23502 (2) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2)
Citations from after 1930:
Number of text pages:
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