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Patents > Office : FR or GB & Inventor country: FR & CPCs : CPC B64C13/00 or CPC B64C2700/6218 & First filing : No or Other

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Office: (Click arrow to add another value)
Inventors:
None (15) · Albéric de la Celle (8) · Robert Esnault-Pelterie (7) · Louis-Adolphe Hayot (5) · Roger Sommer (4) · René Caudron (4) · Paul Schmitt (3) · Auguste Guillot (3) · Hervé-Pierre Félix (3) · Charles Benard (3) · Louis Blériot (3) · Adolphe-François-Joseph Doutre (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (14) · Albéric de la Celle (8) · Robert Esnault-Pelterie (7) · Louis-Adolphe Hayot (5) · Alexandre-Auguste Guillot (4) · René Caudron (4) · Roger Sommer (4) · Paul Schmitt (3) · Adolphe-François-Joseph Doutre (3) · Louis Blériot (3) · Hervé-Pierre Félix (3)
Applicant is inventor:
Tech fields:
airplane (114) · stability (93) · control (56) · None (46) · Design (44) · automatic stability (44) · aerodynamics (32) · Wings (21) · Steering (20) · subsystem (19) · Frame (18) · equilibrium (17) · rudder (17) · construction (16) · navigation (13) · lift (13) · sustentation (8) · propellers (7) · landing (7)
Full specification filed date:
Application number:
None (3)
Granted:
Supplementary to patent:
None (137) · Patent FR-1912-451312 (2) · Patent FR-1909-408872 (2) · Patent FR-1910-423998 (2) · Patent FR-1910-435648 (2) · Patent FR-1908-392672 (2) · Patent FR-1910-421027 (2)
Related to aircraft:
Patent agent:
None (67) · Armengaud jeune (19) · None (12) · Weismann et Marx (9) · Abel & Imray (5) · E. Blétry (5) · Dom. Casalonga (4) · J. Bonnet-Thirion (4) · Paul Blum (3) · Marks & Clerk (3) · J. Germain (3) · Hippolyte Josse (3) · Haseltine, Lake & Co. (3) · Emile Bert (3) · Y. Rabilloud et fils (3) · Charles Dony (3)
National tech categories:
CPCs: (Click arrow to add another value)
Family year:
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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