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Patents > Supplementary to patent: None & CPCs : CPC B64C1/06 or CPC B64C11/006

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Office:
Inventor location:
None (353) · Illinois (4) · New Jersey (2) · New York (2) · Calvados (2) · England (2) · Philadelphia (2) · Manhattan (2)
Applicant is inventor:
Tech fields:
None (197) · propulsion (58) · propeller (39) · Propellers (29) · paddle-wheel (23) · marine (23) · Windmill (16) · airplane (12) · design (10) · sustentation (9) · paddle wheel (9) · aerial propeller (9) · LTA (9) · feathering (8) · construction (7) · aerodynamics (7) · wings (6) · stability (6) · navigation (6) · subsystem (6)
Full specification filed date:
Application number:
None (143) · 1913779079 (2)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (261) · None (11) · Armengaud jeune (9) · Munn & Co. (5) · J. Bonnet-Thirion (4) · Y. Rabilloud et fils (3) · Abram Macey? (2) · Boult, Wade & Tennant (2) · Jensen & Son (2) · W. H. Singleton (2) · H. Bœttcher fils (2) · Picard (2)
CPCs: (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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