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Patents > IPCs : IPC B63B27/34 or IPC B64C11/00 or IPC B64C35/00

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Office:
Inventor country:
Inventor location:
None (351) · Seine (5) · Bouches-du-Rhône (4) · Marseille (3) · Somme (3) · England (3) · Basse-Pyrénées (2) · Hampshire (2) · Nord (2) · Calvados (2) · New York state (2) · Rue (2)
Applicant person:
None (49) · Henri Fabre (11) · Thomas Sloper (10) · Charles Denniston Burney (10) · Clément Galvin (5) · Glenn Hammond Curtiss (4) · William Henry Nosworthy (4) · Hermann Ruthenberg (4) · Gustav Mees (4) · Samuel James Prescott (4) · Vincent Wisniewski (4)
Applicant is inventor:
Tech fields:
propulsion (89) · airplane (76) · Propellers (75) · design (68) · hydroaeroplane (62) · None (39) · marine (39) · Hydroplane (38) · frame (36) · construction (25) · aerodynamics (23) · wings (22) · landing (21) · propeller (20) · hybrid (20) · fuselage (17) · Subsystem (17)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (249) · Patent GB-1911-29012 (8) · Patent GB-1912-29012.15939 (3) · Patent FR-1916-493411 (3) · Patent FR-1912-446818 (3) · Patent FR-1910-417989 (3) · Patent FR-1912-452017 (3) · Patent FR-1912-455471 (3) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1910-426487 (3)
Related to aircraft:
Patent agent:
None (97) · Armengaud jeune (22) · None (15) · Boult, Wade & Tennant (12) · Dom. Casalonga (10) · J. Bonnet-Thirion (8) · Marks & Clerk (8) · J. Bonnet-Thirion et Breton (7) · Brewer & Son (7) · L. Chassevent (6) · Brandon frères (6) · E. Blétry (6) · Abel & Imray (6) · Dupont et Elluin (5) · Louis Tailfer (5) · Lloyd Wise & Co. (5) · W. P. Thompson & Co. (5)
National tech categories:
FR 6.4 (169) · None (134) · DE 77h.9 (17) · FR 6.2 (13) · FR 6.3 (10) · DE 77h.5 (6) · USPC 416/139 (5) · DE 77h.6 (4) · FR 5.8 (3) · DE 77 (3) · USPC 244/65 (3) · DE 77h (2) · USPC 244/101 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C35/00 (146) · CPC B64C11/006 (114) · CPC B64C11/00 (56) · CPC B64F2700/6261 (33) · CPC B64F2700/6296 (16) · CPC B64C11/001 (14) · CPC B64D2700/62692 (12) · CPC B64F2700/628 (12) · CPC B64C35/008 (11) · CPC B64C11/005 (10) · CPC B64F2700/6292 (7) · CPC B64F2700/6276 (7) · CPC B64F2700/6265 (7) · CPC B64C35/001 (7) · CPC B64C11/346 (5) · IPC B64C35/00 (5) · CPC B64C11/007 (4) · CPC B64F2700/6284 (4) · CPC B64F2700/6288 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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