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Patents > Year granted: 1919 & Applicant person : Robert Nau or None

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Applicant firm:
None (18) · Jacob Lohner & Co. (10) · Luftschiffbau Schütte-Lanz (8) · Luft Fahrzeug G.m.b.H. (8) · Curtiss Aeroplane (8) · Société Nouvelle des Aéroplanes Paul Schmitt (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Vickers (3) · Atmos-Werkstätten (2) · Gothaer Waggonfabrik A. G. (2) · Atmos (2) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (2) · SPAD (2) · Curtiss Motor Company (2) · Société des Avions Louis Bréguet (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Flugzeugwerft G.m.b.H. (2) · Österreichische Daimler Motoren A. G. (2)
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Tech fields:
airplane (37) · None (26) · Frame (24) · Design (17) · construction (17) · airship (13) · LTA (13) · wings (8) · subsystem (8) · instrument (8) · fuselage (7) · military (7) · biplane (7) · propulsion (6) · gas (6) · hydroaeroplane (6) · navigation (6) · propeller (5) · Control (5) · aerodynamics (5)
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Application number:
None (64)
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IPCs:
None (70) · IPC B64C3/00 (5) · IPC B64C35/00 (4) · IPC B64C1/00 (3) · IPC B64C9/00 (2) · IPC B64C3/56 (2) · IPC B60B3/00 (2) · IPC G01C9/00 (2)
CPCs:
None (49) · CPC B64C3/00 (7) · CPC B64C35/00 (6) · CPC B64C2700/6235 (5) · CPC B64C3/56 (3) · CPC B64C2001/0063 (3) · CPC B64C13/00 (3) · CPC B64C1/08 (2) · CPC B64C9/00 (2) · CPC B64C37/00 (2) · CPC B64C35/001 (2) · CPC B64C3/185 (2) · CPC B64C2700/6295 (2) · CPC G01C9/005 (2) · CPC B64C1/064 (2) · CPC B64B1/62 (2) · CPC B64B1/40 (2) · CPC B64B1/00 (2)
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Cites these patents:
Citations from after 1930:
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