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Patents > Applicant type : COMPANY or INDIV & CPCs: CPC B64C2700/6274 & First filing: No

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None (2) · Auguste CONTASSOT (2) · Henri Liurette (2) · Gustav Mees (2) · Charles Wolf (2) · Jean Desbois (2) · Carl Hanschke (2) · Alfred E. Wunderlich (2) · Wilhelm Kress (2)
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None (4) · Auguste Contassot (2) · Jean Desbois (2) · Henri Liurette (2) · Gustav Mees (2) · Charles Wolf (2) · Carl Hanschke (2) · Wilhelm Kress (2) · Alfred E. Wunderlich (2)
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None (41) · Airplane (21) · propellers (15) · design (14) · propulsion (11) · hybrid (10) · ascension (9) · lift (8) · construction (8) · Helicopter (8) · Control (7) · frame (7) · Aerodynamics (6) · chassis (4) · sustentation (4) · wings (4) · navigation (4)
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