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Patents > Supplementary to patent : Patent DE-1904-171082 or None & Related to aircraft: Yes

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Inventor country:
None (1691) · FR (1169) · US (907) · DE (459) · GB (326) · HU (74) · AT (70) · BE (51) · IT (39) · CH (31) · RU (25) · CA (17) · ES (14) · AH (13) · RO (11) · NL (11) · AU (11) · SE (9) · NO (8) · Prussia (8)
Applicant firm:
None (4709) · Jacob Lohner & Co. (19) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (15) · Luftschiffbau Schütte-Lanz (13) · Luft-Verkehrs-Gesellschaft m.b.H. (11) · Motorluftschiff Studiengesellschaft m.b.H (9) · Aéroplanes Morane-Saulnier (8) · Société anonyme Astra AB (6) · Curtiss Aeroplane (5) · Westinghouse Electric & Manufacturing Company (5) · Société Anonyme des Établissements Nieuport (5) · Tarbox Safety Aircraft Company (5) · Moteurs Salmson (4) · Société anonyme des appareils d'aviation Hanriot (4) · Rumpler-Werke A.-G. in Berlin-Johannisthal (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 (4848) · 1 (5) · Moteurs Salmson (4) · Westinghouse Electric & Manufacturing Company (4) · Sperry Gyroscope Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Curtiss Aeroplane (3) · (1/4) (2) · 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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