Patent FR-1917-503769

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Among other things, this replaces the cables purportedly usual in terms of control, with cams.

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Year filed 1917
Year granted 1920
Office FR
Patent number 503769
Inventors Paul Schmitt
Inventor country FR
Applicant person Paul Schmitt
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements aux commandes d'avions
English title Improvements in (fast) airplane control
Tech fields airplane, speed, control, aerodynamics
Filing date 1917/10/12
Full specification filed date
Application number 503769D
Grant date 1920/03/25
Granted? Yes
Publication date 1920/06/17
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent M. Zerolo
Assigned to
National tech categories FR 6.4
IPCs IPC B64C13/00
CPCs CPC B64C2700/6256, CPC B64C13/00
Family year 1917
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19320721
INPADOC family ID 10300327
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 1