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Patents > CPCs : CPC B64C11/346 or CPC B64C23/005 & First filing: No

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Office:
Inventors:
None (6) · Gustav Mees (3) · Alfred E. Wunderlich (2) · Gustave Plaisant (2) · Charles Wolf (2) · Carl Hanschke (2) · Henri Liurette (2) · Albert John Fortescue (2) · Wilhelm Kress (2)
Inventor country:
Applicant person:
None (9) · Gustav Mees (3) · Henri Liurette (2) · Albert John Fortescue (2) · Wilhelm Kress (2) · Charles Wolf (2) · Gustave Plaisant (2) · Alfred E. Wunderlich (2) · Carl Hanschke (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (35) · None (30) · propulsion (16) · propellers (16) · Design (16) · Hybrid (15) · Helicopter (13) · aerodynamics (11) · lift (11) · Frame (10) · Ascension (10) · wings (8) · navigation (8) · Construction (8) · stability (7) · propeller (7) · Control (6) · Sustentation (6)
Application number:
None (8)
Granted:
Supplementary to patent:
None (38) · Patent FR-1909-410140 (3) · Patent DE-1909-220044 (2) · Patent FR-1909-404954 (2) · Patent AT-1909-40038 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1908-407090 (2) · Patent AU-1916-630 (2)
Related to aircraft:
Patent agent:
None (29) · G. de Mestral et F. Harlé (4) · C. Blétry (3) · Schwab (3) · Matray frères et Cie (2) · J. Bonnet-Thirion (2) · E. Wattier (2) · Boult, Wade & Tennant (2) · Armengaud jeune (2) · Gaston Petiau (2) · A. de Carsalade (2) · Marks & Clerk (2)
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Cites these patents:
Citations from after 1930:
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