Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & IPCs : IPC B64B1/62 or IPC B64C27/04 or IPC B64C39/00

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Office:
Inventors:
None (4) · Jules Collomb (4) · Alfred-Eugène Pichou (4) · Désiré Sival (3)
Inventor country:
Applicant person:
None (9) · Jules Collomb (4) · Alfred-Eugène Pichou (4) · Désiré Sival (3)
Applicant is inventor:
Tech fields:
Airplane (57) · propulsion (47) · propellers (35) · Design (31) · None (29) · wings (24) · stability (22) · LTA (21) · navigation (20) · helicopter (20) · construction (19) · lift (18) · frame (16) · Ascension (15) · Aerodynamics (13) · hybrid (12) · sustentation (10) · heavier-than-air (9) · safety (9)
Full specification filed date:
Application number:
None (15)
Granted:
Publication date:
Supplementary to patent:
None (140) · Patent FR-1902-326476 (2) · Patent FR-1908-401308 (2)
Related to aircraft:
Patent agent:
None (43) · Armengaud jeune (16) · None (15) · J. Germain (8) · Y. Rabilloud et fils (7) · Lavoix et Mosès (6) · J. Bonnet-Thirion (6) · Brandon frères (5) · Weismann et Marx (4) · Chassevent (3) · Marillier et Robelet (3) · C. Blétry (3) · G. de Mestral et F. Harlé (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 187 results in range #1 to #187.

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