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Patents > Granted: Yes & Assigned to: None & Number of text pages: 4-11

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US (659) · FR (411) · GB (378) · DE (125) · AT (40) · AU (32) · IT (27) · HU (24) · CA (24) · RU (21) · None (21) · RO (19) · BE (18) · CH (15) · NZ (11) · VN (9) · IE (9) · NL (7) · AH (7) · ES (6)
Applicant firm:
None (1732) · Blackburn Aeroplane and Motor Co. (10) · Curtiss Aeroplane (8) · Vickers Limited (7) · British and Colonial Aeroplane Co. (4) · Société Anonyme des Établissements Nieuport (3) · Curtiss Motor Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Societe Anonyme Astra (3) · Grand Rapids Trust Company (3) · Tarbox Safety Aircraft Company (3) · Sopwith Aviation Company Limited (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société Antoinette (2) · Curtiss Aeroplane & Motor Corporation (2) · Vickers, Sons, and Maxim (2) · British Westinghouse Electric and Manufacturing Co. (2) · Connecticut Aircraft Company (2)
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Cites these patents:
None (1804) · Patent FR-1911-438363 (3) · Patent GB-1909-25116 (2)
Citations from after 1930:
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