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Patents > Filing date: 1909 & National tech categories: FR 6.4 & Number of figures: 8-6000000

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Inventors:
None (2) · Spiridon Tsapenko (2) · Joseph Fauchon (2) · Édouard Vedovelli (2) · Jean Walter-Martin (2) · Alfred E. Wunderlich (2)
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Applicant person:
None (4) · Jean Walter-Martin (2) · Joseph Fauchon (2) · Édouard Vedovelli (2) · Alfred E. Wunderlich (2) · Spiridon Tsapenko (2)
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Tech fields:
Airplane (37) · design (19) · Wings (18) · frame (13) · Construction (13) · stability (11) · None (10) · propellers (9) · control (8) · Navigation (7) · Lift (7) · subsystem (7) · aerodynamics (6) · flapping (5) · LTA (5) · Propulsion (5) · rudder (4) · automatic stability (4) · Ascension (4) · sustentation (4)
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CPCs:
CPC B64C39/00 (8) · CPC B64C3/00 (5) · CPC B64C23/005 (5) · CPC B64C2700/6295 (4) · CPC B64C17/00 (4) · CPC B64C11/006 (4) · CPC B64C33/02 (4) · CPC B64C3/52 (3) · CPC B64C13/00 (3) · CPC B64B1/00 (3) · CPC B64C2700/6274 (3) · CPC B64C2700/6256 (3) · CPC B64C3/385 (3) · CPC B64C2700/6233 (3)
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