Patent FR-1908-397334

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Year filed 1908
Year granted 1909
Office FR
Patent number 397334
Inventors Louis-Edmond Abric, Maxime-Ernest-Antoine Calas
Inventor country FR
Applicant person Louis-Edmond Abric, Maxime-Ernest-Antoine Calas
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Dispositif de stabilisation transversale des aéroplanes
English title Device for transverse stabilization of airplanes
Tech fields stability, HTA, biplane, frame, wings, aileron, rudder, design, control, aerodynamics
Filing date 1908/12/11
Full specification filed date
Application number 397334D
Grant date 1909/02/19
Granted? Yes
Publication date 1909/05/05
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Armengaud jeune
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00
CPCs CPC B64C1/00
Family year 1908
First filing? Yes
Cites these patents
Citations from after 1930 0
Application ID 19216724
INPADOC family ID 5295347
Number of text pages 4
Number of diagram pages 1
Number of figures 4
Number of claims 6