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Patents > Granted: Yes & IPCs : IPC B64C23/00 or IPC B64D7/00

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Office:
Inventors:
Gustav Mees (6) · None (6) · Charles Wolf (3) · Maurice-Achille Lécuyer (3)
Inventor country:
Inventor location:
None (174) · Seine (8) · Nord (3) · Aisne (3) · Gironde (2) · Seine-et-Oise (2) · Paris (2) · Maine-et-Loire (2) · London (2) · Indiana (2) · Villers-Cotterêts (2) · California (2)
Applicant person:
None (13) · Gustav Mees (5) · Charles Wolf (3) · Maurice-Achille Lécuyer (3)
Applicant type:
Applicant is inventor:
Tech fields:
None (75) · Airplane (67) · propulsion (35) · hybrid (35) · design (30) · propellers (26) · helicopter (26) · lift (22) · frame (21) · Ascension (21) · wings (19) · construction (16) · stability (16) · aerodynamics (14) · navigation (14) · control (14) · sustentation (13) · propeller (12) · LTA (12) · Heavier-than-air (11)
Full specification filed date:
Application number:
None (17)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (169) · Patent FR-1909-410140 (4) · Patent DE-1909-220044 (2) · Patent FR-1915-525800 (2) · Patent AT-1909-40038 (2) · Patent FR-1908-407090 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1909-404954 (2)
Related to aircraft:
Patent agent:
None (32) · None (20) · Armengaud jeune (8) · G. de Mestral et F. Harlé (6) · E. Bletry (5) · J. Bonnet-Thirion (5) · Schwab (5) · Chassevent (4) · W. P. Thompson & Co. (4) · Paul Caquet (4) · Matray freres et Cie (3) · Marks & Clerk (3) · C. Blétry (3) · Rigot et Prévost (3) · C. Bauman (3) · J. Germain (3) · Borame et Julien (3) · Ad. Sturm (3) · J. Fayollet (3) · Boult, Wade & Tennant (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 228 results in range #1 to #228.

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