Patent FR-1915-475950

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Deals with controlling the tension of cables used for suspension in aeronautics (presumably on an LTA vessel). [At the moment unsure whether to lump this in with the term suspension, which we more familiarly associate with the apparatus connected to wheels.]

The applying firm was apparently Swedish, as suggested by the AB suffix, but appears to have had an office in Seine, France, the location listed on the patent document.

Sources


Year filed 1914
Year granted 1915
Office FR
Patent number 475950
Inventors Société anonyme Astra AB
Inventor country FR
Applicant person
Applicant firm Société anonyme Astra AB
Applicant type COMPANY
Applicant is inventor? 1
Original title Procédé et dispositifs permettant de régler la tension des suspentes utilisées en aéronautique
English title Process and apparatus for regulating suspension gear used in aviation
Tech fields LTA
Filing date 1914-03-27
Full specification filed date
Application number 475950D
Grant date 1915-04-08
Granted? 1
Publication date 1915-06-24
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Dupont et Elluin
Assigned to
National tech categories FR 6.4
IPCs IPC B64C3/00
CPCs CPC B64C2700/6235, CPC B64C3/00
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19293590
INPADOC family ID 5359234
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 3