Drilldown: Patents

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Patents > Tech fields : Airship or airplane & Supplementary to patent : Patent US-1909-970771 or None

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Inventor country:
FR (699) · US (434) · DE (283) · GB (137) · HU (85) · AT (84) · None (67) · IT (60) · BE (47) · RU (24) · CH (20) · CA (17) · AU (14) · RO (11) · NL (11) · NZ (9) · AH (9) · VN (8) · MX (8) · IN (7)
Applicant firm:
None (1784) · Jacob Lohner & Co. (20) · Luft-Verkehrs-Gesellschaft m.b.H. (16) · Luftschiffbau Schütte-Lanz (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (7) · Aéroplanes Morane-Saulnier (7) · Motorluftschiff Studiengesellschaft m.b.H (6) · Moteurs Salmson (5) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · Société Anonyme des Établissements Nieuport (5) · Tarbox Safety Aircraft Company (5) · Curtiss Aeroplane (4) · Établissements de Dion-Bouton (4) · Luft Fahrzeug G.m.b.H. (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
None (1954) · Moteurs Salmson (5) · Sperry Gyroscope Company (3) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (2) · (1/4) (2)
IPCs:
None (1004) · IPC B64C17/00 (136) · IPC B64C1/00 (130) · IPC B64C39/00 (109) · IPC B64C3/00 (66) · IPC B64B1/00 (55) · IPC B64C13/00 (39) · IPC B64C23/00 (37) · IPC B64C3/38 (34) · IPC B64C25/00 (29) · IPC B64B1/58 (20) · IPC B64C3/54 (17) · IPC B64C3/56 (17) · IPC B64C33/00 (17) · IPC B64C35/00 (17) · IPC B64C11/00 (16) · IPC B64C3/52 (15) · IPC B64C17/06 (15) · IPC B64C33/02 (14) · IPC CPC B64C13/00 (11)
First filing:
Citations from after 1930:
Number of diagram pages:

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