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Patents > Assigned to: None & Number of figures: 12

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Office:
Inventors:
Maurice Léger (4) · None (3) · Bert Hinkler (3) · Karl Willems (3) · Jules Materne (3) · Hugo Hückel (3) · Ferdinand von Zeppelin (3) · Erhard Cecil Kny (3) · Edmund Sparmann (3) · William Whitney Christmas (3) · John P. Tarbox (2) · Henry Boinet (2) · Louis-Étienne Roze (2) · Konstantin Danilewsky (2) · Édouard Vedovelli (2)
Inventor country:
Applicant person:
None (14) · Maurice Léger (4) · Bert Hinkler (3) · Hugo Hückel (3) · Jules Materne (3) · Karl Willems (3) · Edmund Sparmann (3) · Erhard Cecil Kny (3) · William Whitney Christmas (2) · Édouard Vedovelli (2)
Applicant is inventor:
Tech fields:
airplane (40) · stability (29) · frame (29) · LTA (21) · wings (19) · Design (17) · propulsion (16) · Control (14) · navigation (13) · construction (12) · propeller (12) · automatic stability (12) · rudder (10) · None (10) · balloon (9) · helicopter (8) · subsystem (8)
Full specification filed date:
Application number:
None (37)
Granted:
Related to aircraft:
Patent agent:
None (42) · Armengaud jeune (7) · J. Bonnet-Thirion (4) · None (3) · Bernie Goldsborough (2) · A. M. & William Clark (2) · Chatwin, Herschell & Co. (2) · E. Blètry (2) · Munn & Co. (2) · Lavoix et Mosès (2) · G. Petiau (2) · Victor J. Evans (2) · Dom. Casalonga (2)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (36) · None (33) · HU V/h (5) · DE 77 (4) · RU Group V (4) · USPC 244/80 (3) · FR 6.2 (2) · USPC 244/79 (2) · DE 77h (2) · DE 77h.7 (2) · DE 62b (2) · USPC 244/96 (2) · CH 115 (2) · AU 90.3 (2)
CPCs:
None (31) · CPC B64C17/00 (19) · CPC B64B1/00 (6) · CPC B64C23/005 (6) · CPC B64C2700/6295 (5) · CPC B64C2700/6218 (5) · CPC B64C2700/6212 (5) · CPC B64C3/385 (5) · CPC B64C2700/6233 (4) · CPC B64C3/00 (4) · CPC B64C33/02 (4) · CPC B64C13/00 (4) · CPC B64C39/00 (4) · CPC B64B1/58 (3) · CPC B64C3/56 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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