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Patents > Tech fields : Biplane or Construction or marine

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Inventor country:
FR (504) · US (289) · DE (198) · GB (148) · AT (66) · IT (52) · None (43) · HU (42) · BE (24) · CH (21) · RU (19) · RO (17) · AU (14) · CA (14) · SE (11) · IE (6) · AH (6) · ES (6) · AR (5) · NZ (5)
Applicant firm:
None (1230) · Jacob Lohner & Co. (17) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (16) · Curtiss Aeroplane (10) · British and Colonial Aeroplane Co. (8) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (7) · Luft Fahrzeug G.m.b.H. (7) · Société Anonyme des Établissements Nieuport (6) · AGO Flugzeugwerke G. m. b. H. (6) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · Allgemeine Elektricitäts-Gesellschaft (5) · Luftschiffbau Schütte-Lanz (5) · Sopwith Aviation Company Limited (5) · Gothaer Waggonfabrik A. G.‎ (5) · Aktiebolaget Aviatorer (5) · Curtiss Aeroplane & Motor Corporation (5)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1409) · Curtiss Aeroplane & Motor Corporation (4) · Moteurs Salmson (4) · Westinghouse Electric & Manufacturing Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Société Anonyme des Établissements Nieuport (2) · (1/4) (2) · International Aeronautical Construction Company (2)
IPCs:
None (661) · IPC B64C39/00 (90) · IPC B64C3/00 (73) · IPC B64C1/00 (61) · IPC B64B1/00 (48) · IPC B64C17/00 (42) · IPC B64C35/00 (35) · IPC B64C3/18 (35) · IPC B64C11/00 (26) · IPC B64C23/00 (21) · IPC B64B1/58 (20) · IPC B64C25/00 (19) · IPC B64C3/38 (18) · IPC B64C1/06 (15) · IPC B64C13/00 (15) · IPC B64C3/56 (14) · IPC B64C3/26 (11) · IPC B64C3/54 (11) · IPC B64C33/02 (11)
First filing:
Citations from after 1930:
Number of diagram pages:

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