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Patents > Year granted: 1912 & IPCs : IPC B64C35/00 or IPC B64C39/00

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Inventors:
None (2) · Otto Koch (2) · Jérôme Donnet (2) · John William Harrison (2) · Henri Lévêque (2) · Clément Galvin (2) · Louis Blériot (2) · Maurice-Émile Primard (2) · Adalbert Plaček (2) · Alexander von Willisch (2) · Robert Esnault-Pelterie (2)
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Applicant person:
None (2) · Otto Koch (2) · Henri Lévêque (2) · Jérôme Donnet (2) · John William Harrison (2) · Louis Blériot (2) · Maurice-Émile Primard (2) · Clément Galvin (2) · Robert Esnault-Pelterie (2) · Adalbert Plaček (2) · Alexander von Willisch (2)
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Tech fields:
airplane (39) · Design (26) · Frame (17) · wings (14) · propellers (14) · construction (13) · None (12) · fuselage (9) · whole (9) · aerodynamics (9) · landing (9) · propulsion (9) · stability (9) · chassis (9) · control (8) · sustentation (7) · rudder (6) · Hydroplane (6) · HTA (6) · lift (6)
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None (9) · 443895D (2)
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Patent agent:
None (19) · Armengaud jeune (8) · Marks & Clerk (6) · None (3) · L. Chassevent (3) · Boult, Wade & Tennant (3) · Charles Assi (2) · Weismann et Marx (2) · W. P. Thompson & Co. (2) · H. Bœttcher fils (2) · Gaston Rose (2) · G. Petiau (2) · Dupont et Elluin (2) · Charles Dony (2) · Y. Rabilloud et fils (2) · Ch. Mardelet (2)
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Showing below up to 98 results in range #1 to #98.

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