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Patents > Applicant type : INDIV or Other & Granted: Yes & IPCs : IPC B64C13/00 or IPC B64C31/06 or IPC B64C39/00

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Office:
Inventor country:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (236) · design (130) · Control (115) · None (104) · frame (96) · stability (93) · wings (79) · propulsion (75) · Construction (69) · propellers (62) · Aerodynamics (58) · steering (51) · lift (50) · kite (47) · Rudder (45) · navigation (44) · Whole (36) · sustentation (30) · fuselage (26) · subsystem (25)
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (485) · Patent FR-1916-502839 (4)
Related to aircraft:
Patent agent:
None (154) · None (34) · Armengaud jeune (31) · Marks & Clerk (19) · Weismann et Marx (17) · Munn & Co. (12) · E. Blétry (12) · J. Germain (11) · J. Bonnet-Thirion (11) · Dupont et Elluin (10) · Boult, Wade & Tennant (9) · Brewer & Son (9) · Brandon frères (9) · Haseltine, Lake & Co. (8) · Y. Rabilloud et fils (8) · Boramé et Julien (8) · C. Blétry (6) · L. Chassevent (6) · G. de Mestral et F. Harlé (6)
National tech categories:
FR 6.4 (324) · None (185) · DE 77h.5 (22) · USPC 244/153R (20) · USPC 244/45R (14) · USPC 244/13 (11) · FR 6.3 (11) · USPC 244/233 (10) · USPC 244/234 (9) · FR 20.1 (8) · DE 77 (8) · USPC 244/231 (5) · USPC 244/70 (5) · USPC 244/87 (5)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (287) · CPC B64C2700/6295 (270) · CPC B64C13/00 (160) · CPC B64C2700/6256 (104) · CPC B64C39/005 (60) · CPC A63H27/08 (51) · CPC B64C39/08 (41) · CPC B64C39/008 (25) · CPC B64C39/003 (18) · CPC B64C39/006 (12) · CPC B64C2700/6259 (7) · CPC B64C39/062 (4) · None (4) · CPC A63H27/087 (4) · CPC B64C3/385 (3) · CPC B64C39/06 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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