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Patents > CPCs : CPC B64C23/005 or CPC B64F1/14 & First filing: No

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Inventors:
None (4) · Gustav Mees (3) · Auguste CONTASSOT (2) · Wilhelm Kress (2) · Jean Desbois (2) · Gustave Plaisant (2) · Charles Wolf (2) · Carl Hanschke (2) · Henri Liurette (2) · Alfred E. Wunderlich (2) · Albert John Fortescue (2)
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Applicant person:
None (11) · Gustav Mees (3) · Charles Wolf (2) · Carl Hanschke (2) · Gustave Plaisant (2) · Jean Desbois (2) · Alfred E. Wunderlich (2) · Henri Liurette (2) · Albert John Fortescue (2) · Wilhelm Kress (2) · Auguste CONTASSOT (2)
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Tech fields:
None (57) · Airplane (38) · hybrid (19) · propulsion (19) · Design (19) · propellers (16) · Helicopter (13) · Ascension (13) · Frame (12) · Aerodynamics (10) · lift (10) · navigation (9) · construction (9) · propeller (8) · LTA (8) · stability (7) · Sustentation (7) · control (7) · wings (7)
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None (11)
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Supplementary to patent:
None (69) · Patent FR-1909-410140 (3) · Patent FR-1908-407090 (2) · Patent FR-1909-404954 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · Patent FR-1908-394254‎ (2) · Patent AU-1916-630 (2) · Patent AT-1909-40038 (2)
Related to aircraft:
Patent agent:
None (57) · G. de Mestral et F. Harlé (4) · Schwab (3) · Marks & Clerk (3) · Boult, Wade & Tennant (3) · C. Blétry (3) · E. Wattier (2) · None (2) · Matray frères et Cie (2) · J. Germain (2) · J. Bonnet-Thirion (2) · Gaston Petiau (2) · Armengaud jeune (2) · A. de Carsalade (2)
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Citations from after 1930:
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