Drilldown: Patents

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Patents > Number of diagram pages: 2

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Inventor country:
US (610) · FR (319) · GB (246) · DE (129) · IT (26) · CH (20) · AU (19) · AT (17) · CA (17) · BE (15) · None (13) · HU (12) · RU (10) · NZ (8) · SE (7) · RO (6) · MX (5) · AH (5) · NL (4) · ZA (4)
Applicant firm:
None (1368) · Curtiss Aeroplane (6) · Blackburn Aeroplane and Motor Co. (5) · Sopwith Aviation Company Limited (5) · Curtiss Aeroplane and Motor Corporation (4) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Société anonyme Astra (3) · Aktiebolaget Aviatorer (3) · Sperry Gyroscope Company (3)
Applicant is inventor:
Application number:
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Related to aircraft:
Assigned to:
None (1425) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane (3) · Sperry Gyroscope Company (3) · Vickers Ltd. (2) · Société Duquesne & Dockès (2) · Curtiss Aeroplane and Motor Corporation (2) · Westinghouse Air Spring Company (2) · A. B. Bowman (2)
IPCs:
None (695) · IPC B64C39/00 (98) · IPC B64C17/00 (74) · IPC B64B1/00 (66) · IPC B64C1/00 (55) · IPC B64C13/00 (36) · IPC B64C35/00 (31) · IPC B64C11/00 (30) · IPC B64C23/00 (26) · IPC B64C33/02 (23) · IPC B64C3/38 (22) · IPC B64C27/04 (21) · IPC B64C3/00 (19) · IPC B64C25/00 (19) · IPC B64C33/00 (19) · IPC B64C3/56 (14) · IPC B64B1/58 (11) · IPC B64C3/54 (11) · IPC B64C17/06 (10)
First filing:
Cites these patents:
None (1465) · Patent GB-1909-25116 (2) · Patent GB-1914-23502 (2) · 0 (2)
Citations from after 1930:
Number of diagram pages:

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