Patent FR-1911-419930

From Inventing aviation
Jump to navigation Jump to search
  • Inventor location: Paris

Patents which are supplementary to this one

  • Patent DE-1912-238543 (English title: Airplane with stabilizing surfaces which can be enlarged or reduced, Filing date: 1909-11-13)

Sources


Year filed 1909
Year granted 1910
Office FR
Patent number 419930
Inventors
Inventor country FR
Applicant person
Applicant firm Société d'Automobiles Mors
Applicant type COMPANY
Applicant is inventor? 0
Original title Aéroplane à surface de sustentation variable
English title Airplane with variable lift surface
Tech fields aerofoil, airfoil, airplane, surface, lift
Filing date 1909-11-08
Full specification filed date
Application number 419930D
Grant date 1910-11-09
Granted? 1
Publication date 1911-01-18
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Charles Dony
Assigned to
National tech categories FR 6.4
IPCs IPC B64C3/52
CPCs CPC B64C3/52, CPC B64C2700/6245
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19238831
INPADOC family ID 5312486
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 2