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Patents > Office: FR & IPCs : IPC B64C11/00 or IPC F01B17/04

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Office: (Click arrow to add another value)
Inventors:
Raffaele Ronco fu Riccardo (3) · Pierre Le Goaziou (3) · Jules Collomb (3) · Alfred E. Wunderlich (3) · Antoine-Padoue Filippi (3)
Inventor country:
Applicant person:
None (3) · Raffaele Ronco fu Riccardo (3) · Pierre Le Goaziou (3) · Jules Collomb (3) · Alfred E. Wunderlich (3)
Applicant is inventor:
Tech fields:
Propulsion (58) · Propellers (42) · Design (20) · airplane (19) · marine (14) · sustentation (12) · wings (11) · Aerodynamics (11) · navigation (11) · LTA (11) · Subsystem (9) · propeller (9) · lift (9) · None (8) · aerial propeller (8) · ascension (6)
Full specification filed date:
Application number:
None (5)
Granted:
Supplementary to patent:
None (78) · Patent GB-1911-12232 (2) · Patent FR-1909-410848 (2)
Related to aircraft:
Patent agent:
None (20) · Armengaud jeune (14) · None (10) · J. Bonnet-Thirion (6) · Dom. Casalonga (6) · E. Blétry (5) · Y. Rabilloud et fils (4) · Chassevent (3) · De Bongé (3) · L. Chassevent (3) · Schwab (3) · G. de Mestral et F. Harlé (3)
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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