Patent FR-1912-444712

From Inventing aviation
Jump to navigation Jump to search

Sources


Year filed 1912
Year granted 1912
Office FR
Patent number 444712
Inventors Charles Groy
Inventor country FR
Applicant person Charles Groy
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Système d'équilibreurs pour aéroplanes
English title Stabilizer system for aeroplanes
Tech fields stability, airplane, subsystem
Filing date 1912/06/06
Full specification filed date
Application number 444712D
Grant date 1912/08/14
Granted? Yes
Publication date 1912/10/24
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Alcide Fabe
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C17/00, CPC B64C2700/6219, CPC B64C17/00
Family year 1912
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19263092
INPADOC family ID 5333132
Number of text pages 3
Number of diagram pages 1
Number of figures 3
Number of claims 1