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Patents > IPCs : IPC B64B1/62 or IPC B64C27/04 & Citations from after 1930: None

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Office:
Inventors:
None (7) · René-Joseph-Ghislain Straunard (5) · Johannes Schilling (4) · Georges Juchmès (4) · Alexis Beurrier (4) · Édouard-Jean Bigourdan (4) · Johann Schütte (3) · Edmond-Louis Douhéret (3) · Paul Lehmann (3) · Désiré Sival (3) · Jules Cornu (2) · Louis Lacoin (2) · Félix Monin (2) · Charles Wolf (2) · Oskar Nauss (2) · James Robertson Porter (2) · Paul Cornu (2) · Émile Dupont (2) · Edwin Richard Mumford (2) · Walter Hermann von Mach (2)
Inventor country:
Applicant person:
None (12) · René-Joseph-Ghislain Straunard (5) · Johannes Schilling (4) · Georges Juchmès (4) · Alexis Beurrier (4) · Johann Schütte (3) · Edmond-Louis Douhéret (3) · Paul Lehmann (3) · Désiré Sival (3) · James Robertson Porter (2) · Jules Cornu (2) · Charles Wolf (2) · Félix Monin (2) · Émile Dupont (2) · Edwin Richard Mumford (2) · Édouard-Jean Bigourdan (2) · Louis Lacoin (2) · Oskar Nauss (2)
Applicant is inventor:
Tech fields:
LTA (49) · helicopter (34) · propulsion (25) · propellers (21) · hybrid (18) · Airplane (17) · gas (16) · design (14) · Ascension (14) · Navigation (12) · Lift (11) · Frame (9) · balloon (9) · ballonet (9) · heavier-than-air (8) · construction (8)
Full specification filed date:
Application number:
None (17)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (49) · Lavoix et Mosès (8) · J. Germain (5) · None (5) · Armengaud jeune (4) · Schwab (3) · Marks & Clerk (3) · Hy. Fairbrother (3) · Brandon freres (3) · Joseph Gillot (2) · J. Fayollet (2) · J. Bonnet-Thirion (2) · Browne & Co. (2) · Herbert Haddan & Co. (2) · G. de Mestral et F. Harlé (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 130 results in range #1 to #130.

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