Patent FR-1911-443878

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Patent family descending from Patent FR-1911-443878


Year filed 1911
Year granted 1912
Office FR
Patent number 443878
Inventors Paul Robin
Inventor country FR
Applicant person Paul Robin
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title dispositifs de commande automatique des organes d'équilibrage des machines aéronautique
English title automatic control apparatus for aeronautic stability control mechanisms
Tech fields stability, equilibrium, control, automatic stability
Filing date 1911/07/24
Full specification filed date
Application number 443878D
Grant date 1912/07/25
Granted? Yes
Publication date 1912/10/04
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00
CPCs CPC B64C17/00
Family year 1911
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19262271
INPADOC family ID 5332422
Number of text pages 10
Number of diagram pages 1
Number of figures 8
Number of claims 18