Drilldown: Patents

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Patents > Tech fields: None & Number of claims: 5-6

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Inventor location:
None (977) · Seine (13) · New York City (8) · Budapest (8) · New York (8) · London (6) · New York county (5) · Paris (5) · Nord (4) · New York state (4) · Berlin (4) · England (4) · Minnesota (4) · Seine-et-Oise (4)
Applicant firm:
None (981) · Sopwith Aviation Company Limited (6) · Jacob Lohner & Co. (5) · Blackburn Aeroplane and Motor Co. (5) · Curtiss Aeroplane (5) · Aktiebolaget Aviatorer (5) · Société Anonyme des Établissements Nieuport (4) · British and Colonial Aeroplane Co. (3) · Helix Propeller G.m.b.H. (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
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Related to aircraft:
Assigned to:
None (1060) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (2)
IPCs:
None (486) · IPC B64C39/00 (68) · IPC B64C17/00 (67) · IPC B64C1/00 (51) · IPC B64B1/00 (44) · IPC B64C13/00 (25) · IPC B64C3/00 (24) · IPC B64C23/00 (24) · IPC B64C11/00 (22) · IPC B64C33/02 (21) · IPC B64C3/38 (20) · IPC B64C25/00 (17) · IPC B64C35/00 (17) · IPC B64C33/00 (16) · IPC B64B1/58 (13) · IPC B64C27/04 (10) · IPC B64C31/06 (9) · IPC B64C3/18 (9) · IPC B64D17/00 (7) · IPC B64D1/04 (7)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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