Patent FR-1914-462633

From Inventing aviation
Jump to navigation Jump to search

Supplementary to his German patent of 1 Aug 1912, which is not yet in our database.

  • 2 pages text, 1 claim, 1 page diagrams, 2 figures, identical to those in his British patent

Sources


Year filed 1913
Year granted 1914
Office FR
Patent number 462633
Inventors Friedrich Sasse
Inventor country DE
Inventor location
Applicant person Friedrich Sasse
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Hélice avec palettes fixées à une bague, et connexion élastique avec le moyeu
English title Propeller with paddles attached to a ring, and elastic connection to the hub
Tech fields aerial propeller
Filing date 1913-07-28
Full specification filed date
Application number 462633D
Grant date 1914-01-31
Granted? 1
Publication date 1914-
Supplementary to patent Patent DE-1-Aug-1912-Sasse
Related to aircraft? 1
Serial number
Patent agent V. Matray
Assigned to
National tech categories FR 6.4
IPCs IPC B64C11/04
CPCs CPC B64C11/04
Family year 1913
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19280587
INPADOC family ID 5348205
Number of text pages
Number of diagram pages
Number of figures
Number of claims