Drilldown: Patents

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Patents > Tech fields : design or lift or stability & Granted: Yes & Supplementary to patent: None

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Inventor country:
FR (634) · US (414) · DE (194) · GB (147) · HU (67) · AT (50) · None (43) · BE (41) · IT (33) · CH (15) · RU (13) · CA (12) · RO (10) · IN (8) · AU (8) · DK (7) · Prussia (6) · ES (6) · VN (6) · AH (6)
Applicant firm:
None (1581) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Jacob Lohner & Co. (5) · Macy Engineering Company (4) · Curtiss Aeroplane (4) · Tarbox Safety Aircraft Company (4) · Ateliers d'aviation Louis Bréguet (4) · Motorluftschiff Studiengesellschaft m.b.H (4) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Westinghouse Electric & Manufacturing Company (3) · Société Anonyme des Établissements Nieuport (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Luftschiffbau Schütte-Lanz (3) · Aéroplanes Morane-Saulnier (3) · British and Colonial Aeroplane Co. (3)
Applicant is inventor:
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Application number:
Granted: (Click arrow to add another value)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (1656) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Westinghouse Electric & Manufacturing Company (2) · (1/4) (2) · 1 (2)
IPCs:
None (733) · IPC B64C17/00 (217) · IPC B64C1/00 (184) · IPC B64C39/00 (99) · IPC B64B1/00 (50) · IPC B64C3/00 (33) · IPC B64C13/00 (31) · IPC B64C17/06 (30) · IPC B64C23/00 (28) · IPC B64C11/00 (27) · IPC B64C3/38 (20) · IPC B64B1/58 (19) · IPC B64C33/00 (18) · IPC B64C3/54 (18) · IPC B64C35/00 (17) · IPC B64B1/40 (16) · IPC B64C33/02 (13) · IPC B64C3/56 (13) · IPC B64C3/52 (12)
First filing:
Citations from after 1930:
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