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Patents > Grant date: 1910 - 1919 & IPCs: IPC B64C39/00 & Family year: 1910 - 1919

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Office:
Inventor country:
Inventor location:
None (236) · London (3) · Loir-et-Cher (3) · Somme (2) · Seine (2) · Aisne (2) · Brussels (2) · Vaucluse (2)
Applicant is inventor:
Tech fields:
airplane (111) · design (65) · None (55) · frame (40) · wings (38) · construction (36) · stability (32) · aerodynamics (28) · propellers (26) · propulsion (25) · lift (20) · control (19) · sustentation (18) · fuselage (16) · whole (14) · HTA (12) · rudder (11) · monoplane (11) · heavier-than-air (11) · chassis (11)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (176) · Patent US-1910-996592 (2) · Patent FR-1913-461629 (2) · Patent FR-1910-421136 (2) · Patent US-1910-993987 (2) · Patent FR-1910-414004 (2) · Patent US-1913-1133984 (2) · Patent FR-1916-502839 (2) · Patent FR-1912-441089 (2)
Related to aircraft:
Patent agent:
None (39) · None (15) · Marks & Clerk (11) · Boult, Wade & Tennant (8) · E. Blétry (7) · L. Chassevent (6) · J. Bonnet-Thirion (6) · Dupont et Elluin (6) · Brandon frères (6) · Ch. Mardelet (5) · Borame et Julien (4) · Weismann et Marx (4) · Société A. Frey et de Carsalade (4) · G. Petiau (4) · G. de Mestral et F. Harlé (4) · H. Boettcher fils (4) · Y. Rabilloud et fils (4) · Armengaud jeune (4)
National tech categories:
FR 6.4 (153) · None (85) · USPC 244/45R (9) · USPC 244/13 (6) · DE 77h.5 (3) · FR 6.2 (2) · USPC 244/47 (2) · USPC 244/87 (2) · USPC 244/903 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (169) · CPC B64C2700/6295 (154) · CPC B64C39/08 (34) · CPC B64C39/005 (22) · CPC B64C39/008 (17) · CPC B64C39/006 (5) · CPC B64C39/003 (4) · CPC B64C39/062 (3) · CPC B64C23/08 (2) · CPC B64C39/10 (2) · CPC B64C39/04 (2) · CPC B64C39/06 (2) · CPC Y10S244/903 (2) · CPC B64C2700/6297 (2) · CPC B64C39/068 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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