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Patents > Tech fields: airplane & Number of claims: 4-50

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Inventor country:
US (379) · FR (294) · GB (137) · DE (75) · AT (43) · AU (29) · HU (28) · CA (20) · IT (18) · RO (14) · RU (13) · BE (10) · None (9) · CH (9) · NZ (7) · NL (5) · IE (5) · AH (5) · EG (4)
Inventor location:
None (907) · Seine (12) · Budapest (12) · New York City (9) · Paris (8) · England (8) · London (7) · New York county (7) · Nord (6) · New York state (6) · New York (6) · County of London (5) · Dayton (4) · Ohio (4) · Eure-et-Loir (4) · Seine-et-Oise (4)
Applicant firm:
None (948) · Jacob Lohner & Co. (9) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Curtiss Aeroplane (6) · British and Colonial Aeroplane Co. (5) · Curtiss Motor Company (4) · Vickers Limited (4) · Sopwith Aviation Company Limited (4) · Société Anonyme des Établissements Nieuport (4) · Curtiss Aeroplane and Motor Corporation (3) · Blair Atholl Aeroplane Syndicate (3) · Frederick Sage & Company, Limited (3) · Sperry Gyroscope Company (3) · Aktiebolaget Aviatorer (3)
Applicant is inventor:
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Related to aircraft:
Assigned to:
None (1012) · Curtiss Aeroplane and Motor Corporation (4) · Sperry Gyroscope Company (3) · Curtiss Aeroplane (3) · Wright Company (2) · Curtiss Motor Company (2) · Haskelite Manufacturing Corporation (2) · Grand Rapids Trust Company (2)
National tech categories:
None (328) · FR 6.4 (280) · HU V/h (85) · AT 77d (21) · AU 90.3 (18) · USPC 244/90R (18) · USPC 244/45R (13) · CH 129b (13) · USPC 244/80 (13) · AU 90.5 (11) · USPC 244/48 (11) · USPC 244/233 (10) · USPC 244/22 (9) · DE 77h.5 (9) · USPC 244/6 (9) · USPC 244/234 (9) · USPC 244/46 (8) · USPC 244/87 (8) · USPC 244/35R (8)
IPCs:
None (516) · IPC B64C39/00 (85) · IPC B64C17/00 (82) · IPC B64C1/00 (81) · IPC B64C3/38 (31) · IPC B64C3/00 (29) · IPC B64C13/00 (23) · IPC B64C23/00 (22) · IPC B64C25/00 (17) · IPC B64C17/06 (17) · IPC B64C35/00 (11) · IPC B64C3/52 (11) · IPC B64C3/54 (9) · IPC B64C3/48 (8) · IPC B64C3/56 (7) · IPC B64C33/00 (7) · IPC B64C3/18 (7) · IPC B64C33/02 (6) · IPC B64B1/00 (6)
First filing:
Citations from after 1930:
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