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Patents > Supplementary to patent : Patent FR-1908-389993 or None & Related to aircraft: Yes

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Inventor country:
None (1491) · FR (1133) · US (759) · DE (429) · GB (304) · HU (71) · AT (67) · BE (49) · IT (35) · CH (28) · RU (25) · CA (17) · ES (14) · AH (12) · NL (11) · AU (11) · RO (10) · SE (8) · Prussia (8)
Inventor location:
None (4312) · Budapest (26) · Seine (18) · Nord (13) · Paris (9) · Berlin (7) · New York (6) · Calvados (6) · Hérault (6) · Seine-et-Oise (5) · Loire (5) · Massachusetts (5) · Berlin-Reinickendorf (5) · Berlin-Reinickendorf West (5) · Springfield, Massachusetts (4) · Brussels (4) · Yorkshire (4) · Morbihan (4)
Applicant firm:
None (4263) · Jacob Lohner & Co. (19) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (13) · Luftschiffbau Schütte-Lanz (12) · Luft-Verkehrs-Gesellschaft m.b.H. (11) · Motorluftschiff Studiengesellschaft m.b.H (9) · Aéroplanes Morane-Saulnier (8) · Société anonyme Astra AB (7) · Curtiss Aeroplane (5) · Société Anonyme des Établissements Nieuport (5) · Westinghouse Electric & Manufacturing Company (5) · Tarbox Safety Aircraft Company (4) · Rumpler-Werke A.-G. in Berlin-Johannisthal (4) · Moteurs Salmson (4) · Société anonyme des appareils d'aviation Hanriot (4)
Applicant is inventor:
Application number:
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Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Assigned to:
None (4400) · Westinghouse Electric & Manufacturing Company (4) · Moteurs Salmson (4) · 1 (4) · Curtiss Aeroplane and Motor Corporation (3) · Sperry Gyroscope Company (3) · Curtiss Aeroplane (3) · International Aeronautical Construction Company (2) · Goodyear Tire and Rubber Company (2) · Jay S. Milner (2)
First filing:
Citations from after 1930:
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