Patent FR-1911-420981

From Inventing aviation
Jump to navigation Jump to search


(This patent's single figure is a profile shot of and airplane featuring, among other things, ski-like "patins" offering smoothness and stability to the landing.)

  • Inventor location: Seine, France

Year filed 1910
Year granted 1911
Office FR
Patent number 420981
Inventors Robert Esnault-Pelterie
Inventor country FR
Applicant person Robert Esnault-Pelterie
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Système de construction des chassis d'aéroplanes monoplans, biplans, etc.
English title System of construction of both monoplane and biplane chassis, etc.
Tech fields airplane, monoplane, biplane, chassis, wheels, frame, construction, design, landing, stability
Filing date September 30, 1910
Full specification filed date
Application number 420981D
Grant date December 9, 1910
Granted? Yes
Publication date February 11, 1911
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Armengaud jeune
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/08
CPCs CPC B64C1/08
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 19239853
INPADOC family ID 5313352
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims