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Patents > Office : AT or BE or US

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Office: (Click arrow to add another value)
Inventor country:
US (3109) · None (736) · FR (258) · DE (249) · GB (168) · BE (148) · AT (106) · CA (59) · IT (38) · HU (25) · AH (24) · CH (19) · AU (18) · RU (15) · MX (11) · SE (11) · NO (9) · ES (7) · NL (7)
Applicant firm:
None (4596) · Curtiss Aeroplane (50) · A. Wunderlich & Cie, Ingénieurs-Conseils (36) · Jacob Lohner & Co. (18) · Sperry Gyroscope Company (10) · Tarbox Safety Aircraft Company (10) · General Electric Company (9) · Westinghouse Electric & Manufacturing Company (9) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Curtiss Aeroplane and Motor Corporation (7) · Luftschiffbau Schütte-Lanz (5) · Moteurs Salmson (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Österreichische Daimler Motoren A. G. (4) · Société Anonyme des Établissements Nieuport (4) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (4) · Westinghouse Air Spring Company (4)
Applicant is inventor:
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First filing:
Cites these patents:
None (4856) · 0 (9) · 1 (8) · 1910 (6) · CPC B64B1/00 (4) · 1911 (4) · 1909 (3) · Patent US-1903-821393 (3) · 1887 (2) · 1907 (2) · 1877 (2)
Citations from after 1930:

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