Patent FR-1911-436026.15271

From Inventing aviation
Revision as of 05:43, 1 November 2021 by LTA (talk | contribs) (LTA moved page Patent FR-1911-15271 to Patent FR-1911-436026.15271 without leaving a redirect: format as addition to 15271)
Jump to navigation Jump to search
  • Inventor location: Rhône

Sources


Year filed 1911
Year granted 1912
Office FR
Patent number 15271
Inventors Louis Marmonier
Inventor country FR
Applicant person Louis Marmonier
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Groupe stabilsateur automatique pour aéroplanes
English title
Tech fields airplane, stability
Filing date 1911-03-20
Full specification filed date
Application number 15271D
Grant date 1912-06-03
Granted? 1
Publication date
Supplementary to patent Patent FR-1911-436026
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs IPC B64C17/00
CPCs CPC B64C17/06, CPC B64C2700/6216
Family year 1911
First filing? 0
Cites these patents
Citations from after 1930
Application ID 18725845
INPADOC family ID 5199414
Number of text pages
Number of diagram pages
Number of figures
Number of claims