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Patents > Inventor country: FR & Applicant firm: None & Number of figures: 11-40

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Office:
Inventors:
Philippe Delbert (5) · Gustave Plaisant (5) · Louis Alard (5) · Paul Kauffmann (5) · Adolphe Clément-Bayard (4) · François Dergint (4) · Édouard Vedovelli (4) · Alphonse Papin (4) · Victor Humbert (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (8) · Gustave Plaisant (5) · Louis Alard (5) · Paul Kauffmann (5) · Victor Humbert (4) · Alphonse Papin (4) · François Dergint (4) · Philippe Delbert (4) · Adolphe Clément-Bayard (4) · Édouard Vedovelli (4)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (90) · design (55) · Stability (51) · wings (43) · frame (42) · construction (39) · propulsion (28) · propellers (27) · LTA (26) · control (25) · aerodynamics (22) · automatic stability (21) · navigation (19) · Subsystem (18) · lift (17) · chassis (17) · None (15) · rudder (15) · fuselage (14) · landing (14)
Full specification filed date:
Application number:
None (47)
Granted:
Supplementary to patent:
None (137) · Patent FR-1913-466195 (4) · Patent FR-1909-403985 (4) · Patent FR-1902-328044 (4) · Patent BE-1910-230887 (3) · Patent FR-1908-388823 (3) · Patent FR-1902-321808 (3) · Patent FR-1898-278192 (2) · Patent GB-1910-6388 (2) · Patent FR-1913-472867 (2) · Patent FR-1912-456013 (2) · Patent FR-1911-443878 (2) · Patent FR-1911-440594 (2) · Patent FR-1911-438355 (2) · Patent FR-1909-404954 (2) · Patent FR-1909-402649 (2)
Related to aircraft:
Patent agent:
None (48) · Armengaud jeune (25) · None (14) · Weismann et Marx (10) · Lavoix et Mosès (8) · Marks & Clerk (6) · Dom. Casalonga (6) · J. Bonnet-Thirion (6) · Brandon frères (5) · L. Chassevent (4) · Boult, Wade & Tennant (3) · H. Bœttcher fils (3) · J. Bonnet-Thirion et Breton (3) · Hippolyte Josse (3) · A. Mosticker (3) · Schwab (3)
National tech categories:
FR 6.4 (121) · None (32) · FR 6.3 (10) · HU V/h (7) · FR 6.2 (5) · AT 77d (4) · FR 6.1 (3) · RU Group V (2) · FR 5.8 (2) · USPC 244/87 (2)
IPCs:
None (41) · IPC B64C1/00 (22) · IPC B64C39/00 (19) · IPC B64C17/00 (18) · IPC B64C3/00 (11) · IPC B64C11/00 (10) · IPC B64C3/38 (8) · IPC B64B1/00 (7) · IPC B64B1/58 (7) · IPC B64C3/56 (6) · IPC B64C25/00 (6) · IPC B64C17/06 (6) · IPC B64C33/02 (5) · IPC B64C23/00 (5) · IPC B64C13/00 (5) · IPC B64C3/52 (4)
CPCs:
None (27) · CPC B64C17/00 (20) · CPC B64C39/00 (12) · CPC B64C2700/6218 (10) · CPC B64C3/00 (10) · CPC B64C11/006 (8) · CPC B64B1/00 (8) · CPC B64C3/56 (7) · CPC B64C2700/6233 (7) · CPC B64B1/58 (7) · CPC B64C2700/6295 (7) · CPC B64C17/06 (6) · CPC B64C3/385 (6) · CPC B64C33/02 (5) · CPC B64C25/06 (5) · CPC B64C23/005 (5) · CPC B64C1/00 (5) · CPC B64C13/00 (5) · CPC B64C39/08 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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