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Patents > CPCs : CPC B64C2025/005 or CPC B64C23/005 & Number of text pages: 2-9

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Office:
Inventors:
Gustav Mees (8) · None (4) · Jean Desbois (3) · Charles Wolf (3) · Maurice-Achille Lécuyer (3)
Inventor country:
Applicant person:
None (20) · Gustav Mees (7) · Maurice-Achille Lécuyer (3) · Charles Wolf (3) · Jean Desbois (3)
Applicant is inventor:
Tech fields:
None (86) · airplane (80) · propulsion (47) · frame (40) · propeller (37) · navigation (35) · hybrid (34) · helicopter (34) · stability (27) · Design (21) · propellers (20) · takeoff (17) · Ascension (16) · LTA (14) · Whole (14) · Construction (13) · lift (12) · control (11) · wings (11) · rudder (11)
Full specification filed date:
Application number:
None (26)
Granted:
Supplementary to patent:
None (192) · Patent FR-1909-410140 (5) · Patent DE-1909-220044 (2) · Patent FR-1915-525800 (2) · Patent FR-1909-404954 (2) · Patent FR-1908-407090 (2) · Patent AT-1909-40038 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1908-394254 (2) · Patent AU-1916-630 (2)
Related to aircraft:
Patent agent:
None (35) · None (9) · Victor J. Evans (7) · Munn & Co. (6) · G. de Mestral et F. Harle (5) · J. Bonnet-Thirion (4) · Schwab (4) · J. Germain (4) · Paul Caquet (4) · Marks & Clerk (4) · C. Blétry (3) · Boult, Wade & Tennant (3) · Boramé et Julien (3) · E. Blétry (3) · Matray freres et Cie (3) · Armengaud jeune (3) · Rigot et Prévost (3) · Joshua R. H. Potts (3)
National tech categories:
FR 6.4 (98) · None (52) · USPC 244/6 (41) · USPC 244/66 (17) · USPC 244/12.1 (10) · DE 77 (5) · USPC 244/35R (5) · USPC 244/80 (5) · USPC 244/100R (5) · USPC 244/139 (3) · USPC 244/51 (3) · FR 6.3 (3) · USPC 244/60 (3) · USPC 244/144 (2) · USPC 244/231 (2) · DE 77h.5 (2) · USPC 244/48 (2) · USPC 244/104R (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (247)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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