Drilldown: Patents

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Patents > Tech fields : design or lift or navigation

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Inventor country:
FR (1085) · US (485) · DE (342) · GB (236) · None (148) · HU (76) · AT (74) · BE (63) · IT (53) · CH (40) · AU (27) · CA (25) · RU (21) · RO (19) · ES (18) · AH (13) · SE (12) · Poland (10) · NL (10) · NZ (9)
Applicant firm:
None (2513) · British and Colonial Aeroplane Co. (11) · E. Rumpler Luftfahrzeugbau G.m.b.H. (10) · Motorluftschiff Studiengesellschaft m.b.H (9) · Jacob Lohner & Co. (9) · Aktiebolaget Aviatorer (8) · Sperry Gyroscope Company (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (8) · Société Anonyme des Établissements Nieuport (7) · Siemens-Schuckert Werke GmbH (7) · Aéroplanes Morane-Saulnier (5) · Allgemeine Elektricitäts-Gesellschaft (5) · Alphonse Tellier et Cie (5) · Daimler Motoren-Gesellschaft (5) · Tarbox Safety Aircraft Company (4) · Deutsche Flugzeug-Werke G. m. b. H. (4) · Société anonyme Astra (4) · Ateliers d'aviation Louis Bréguet (4) · AGO Flugzeugwerke G. m. b. H. (4)
Applicant is inventor:
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Application number:
Granted:
Related to aircraft:
Assigned to:
None (2679) · 1 (6) · Sperry Gyroscope Company (6) · Tarbox Safety Aircraft Company (4) · Société Antoinette (2) · Westinghouse Electric & Manufacturing Company (2) · Curtiss Aeroplane and Motor Corporation (2) · International Aeronautical Construction Company (2)
IPCs:
None (1389) · IPC B64C39/00 (172) · IPC B64B1/00 (121) · IPC B64C1/00 (108) · IPC B64C17/00 (98) · IPC B64C23/00 (52) · IPC B64C3/00 (51) · IPC B64C11/00 (48) · IPC B64C3/38 (45) · IPC B64C35/00 (41) · IPC B64C33/02 (36) · IPC B64C13/00 (36) · IPC B64B1/58 (30) · IPC B64C3/52 (26) · IPC B64C3/54 (26) · IPC B64C33/00 (25) · IPC B64C25/00 (22) · IPC B64B1/40 (21) · IPC B64C3/18 (21)
First filing:
Citations from after 1930:
Number of diagram pages:

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