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Patents > CPCs : CPC B64C 39/08 or CPC B64C2700/6274 & Number of text pages: 2-3

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Office:
Inventors:
Charles Wolf (3) · None (3) · Auguste Contassot (2) · Wilhelm Kress (2) · Otto Sack (2) · Nelson Leslie Hyatt (2) · Joseph Ayral (2) · Jean Desbois (2) · Harvey McMaster Lloyd (2) · Gustav Mees (2) · Douglas Dobbins (2) · Carl Hanschke (2) · William Radford (2) · Alvaro Da Cunha (2) · Alwin Hitzeroth (2)
Inventor country:
Applicant person:
None (4) · Charles Wolf (3) · Auguste Contassot (2) · Wilhelm Kress (2) · Otto Sack (2) · Nelson Leslie Hyatt (2) · Joseph Ayral (2) · John Day De Prez (2) · Jean Desbois (2) · Harvey McMaster Lloyd (2) · Gustav Mees (2) · Douglas Dobbins (2) · Carl Hanschke (2) · William Radford (2) · Alvaro Da Cunha (2) · Alwin Hitzeroth (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (44) · Airplane (27) · propulsion (20) · Helicopter (18) · Hybrid (17) · design (13) · propellers (12) · Control (9) · Ascension (9) · Lift (7) · Frame (7) · construction (7) · sustentation (6) · stability (6) · wings (6) · aerodynamics (5) · steering (5)
Full specification filed date:
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Related to aircraft:
Patent agent:
None (11) · None (7) · G. de Mestral et F. Harlé (5) · E. Bletry (4) · Paul Caquet (4) · J. Bonnet-Thirion (3) · W. P. Thompson & Co. (3) · J. Germain (3) · Schwab (3) · Armengaud jeune (3) · C. Bauman (3) · J. Fayollet (2) · Chassevent (2) · Frey, de Carsalade, Rogers et Cie (2) · Lockwood & Lockwood (2) · Hughes & Young (2)
CPCs: (Click arrow to add another value)
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