Patent FR-1912-435706

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Elastic ring reinforcing a parachute.

According to British filing there is a Belgian original filed in 1910. The French version doesn't mention an earlier filing but was submitted in 1911. The French version is also much longer than the British and has myriad illustrations.

Sources


Year filed 1912
Year granted 1912
Office FR
Patent number 435706
Inventors Gaston Hervieu
Inventor country FR
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Perfectionnements apportés aux parachutes
English title Parachute
Tech fields parachute, storage
Filing date 1911-08-21
Full specification filed date
Application number
Grant date 1912-01-05
Granted? 1
Publication date
Supplementary to patent Patent BE-1910-Hervieu-parachute
Related to aircraft? 1
Serial number
Patent agent Gaston Rose
Assigned to
National tech categories FR 6.4
IPCs IPC B64D17/00
CPCs CPC B64D17/00
Family year
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 6
Number of diagram pages 5
Number of figures
Number of claims