Drilldown: Patents

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Patents > Patent agent: None & Number of text pages: 3-7

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Inventor country:
US (256) · FR (191) · DE (162) · GB (108) · HU (38) · AT (37) · None (29) · RU (14) · CA (14) · IT (10) · CH (10) · AU (10) · SE (9) · AH (7) · RO (6) · BE (5) · VN (4) · Prussia (4) · HR (4)
Applicant firm:
None (808) · Luft-Verkehrs-Gesellschaft m.b.H. (9) · Luftschiffbau Zeppelin G. m. b. H. (4) · Aktiebolaget Aviatorer (4) · Tarbox Safety Aircraft Company (4) · Westinghouse Electric & Manufacturing Company (4) · Curtiss Aeroplane (4) · Jacob Lohner & Co. (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Luftschiffbau Schütte-Lanz (3) · Westinghouse Air Spring Company (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Luftschiffantrieb-Gesellschaft m. b. H. (2) · International Aeronautical Construction Company (2) · Luft Fahrzeug G.m.b.H. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (648) · Patent FR-1912-447782 (4) · Patent GB-1909-2111 (4) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1909-403985 (3) · Patent FR-1908-404631 (3) · Patent US-1903-821393 (3) · Patent FR-1909-408644 (3) · Patent GB-1908-4519 (3) · Patent US-1908-1077750 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
None (843) · Goodyear Tire and Rubber Company (5) · Westinghouse Air Spring Company (3) · Westinghouse Electric & Manufacturing Company (3) · Curtiss Aeroplane and Motor Corporation (2) · Jay S. Milner (2) · International Aeronautical Construction Company (2) · Curtiss Aeroplane (2) · Western Electric Company (2)
IPCs:
None (557) · IPC B64C17/00 (43) · IPC B64C1/00 (43) · IPC B64B1/00 (28) · IPC B64C39/00 (27) · IPC B64C33/02 (13) · IPC B64C33/00 (13) · IPC B64C3/00 (10) · IPC B64C11/00 (9) · IPC B64C17/06 (7) · IPC B64C23/00 (7) · IPC CPC B64C13/00 (7) · IPC B64C27/04 (7) · IPC B64C3/54 (6) · IPC B64C3/38 (6) · IPC B64B1/58 (5) · IPC B64B1/40 (5) · IPC B64D1/04 (5)
First filing:
Citations from after 1930:
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