Drilldown: Patents

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Patents > First filing: Yes & Number of text pages: 2-3 & Number of claims: 4-7

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Office:
Applicant firm:
None (894) · Curtiss Aeroplane (9) · Sopwith Aviation Company Limited (5) · Blackburn Aeroplane and Motor Co. (5) · Jacob Lohner & Co. (4) · General Electric Company (3) · Luftschiffbau Zeppelin G. m. b. H. (3) · Société Anonyme des Établissements Nieuport (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Varioplane Company (3)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (959) · Patent FR-1916-502839 (2) · Patent DE-1907-214228 (2)
Related to aircraft:
Assigned to:
None (960) · Curtiss Aeroplane (4) · Curtiss Aeroplane and Motor Corporation (3) · Albert L. Watters (2) · General Electric Company (2)
IPCs:
None (409) · IPC B64C39/00 (65) · IPC B64B1/00 (50) · IPC B64C3/00 (39) · IPC B64C1/00 (36) · IPC B64C17/00 (36) · IPC B64C13/00 (27) · IPC B64C11/00 (22) · IPC B64C35/00 (19) · IPC B64C23/00 (17) · IPC B64B1/58 (17) · IPC B64C25/00 (16) · IPC B64C27/04 (13) · IPC B64C33/00 (13) · IPC B64C3/18 (12) · IPC B64C3/38 (12) · IPC B64C33/02 (10) · IPC B64C3/54 (8) · IPC B64C11/04 (7) · IPC B64C31/06 (7)
First filing: (Click arrow to add another value)
Cites these patents:
None (1012) · 0 (2)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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