Drilldown: Patents

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Patents > Tech fields : design or lift or marine & Supplementary to patent: None

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Inventor country:
FR (441) · US (231) · DE (147) · GB (90) · HU (54) · None (45) · AT (44) · BE (35) · IT (25) · RU (15) · CH (11) · RO (10) · CA (10) · AU (8) · NZ (6) · AH (6) · SE (6) · IE (6) · HR (5) · DK (5)
Applicant firm:
None (1071) · Jacob Lohner & Co. (7) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Curtiss Aeroplane (6) · British and Colonial Aeroplane Co. (4) · Aéroplanes Morane-Saulnier (3) · Westinghouse Electric & Manufacturing Company (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Luftschiffbau Schütte-Lanz (3)
Applicant is inventor:
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Related to aircraft:
Assigned to:
None (1149) · Curtiss Aeroplane and Motor Corporation (4) · Westinghouse Electric & Manufacturing Company (2) · Curtiss Aeroplane & Motor Corporation (2)
IPCs:
None (563) · IPC B64C39/00 (81) · IPC B64C1/00 (59) · IPC B64C17/00 (53) · IPC B64B1/00 (34) · IPC B64C11/00 (33) · IPC B64C3/00 (27) · IPC B64C23/00 (23) · IPC B64C35/00 (22) · IPC B64C33/02 (13) · IPC B64C13/00 (13) · IPC B64C3/56 (12) · IPC B64C33/00 (12) · IPC B64C3/38 (11) · IPC B64C3/54 (11) · IPC B64C11/16 (11) · IPC B64B1/58 (11) · IPC B64C3/52 (10) · IPC B64C3/18 (9) · IPC B64C25/00 (8)
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Citations from after 1930:
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