Patent FR-1910-411301

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Reference is made within this original document to the Hungarian priority date 1909-11-05, that is, to Patent HU-1909-49726‎.

Sources


Year filed 1910
Year granted 1910
Office FR
Patent number 411301
Inventors Donát Bánki
Inventor country HU
Applicant person Donát Bánki
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Stabilisateur automatique pour machines volantes et dirigeables
English title Automatic stabilizer for "flying machines" and dirigibles
Tech fields airplane, LTA, stability, subsystem, dirigibles, automatic stability
Filing date 1910/01/05
Full specification filed date
Application number 411301D
Grant date 1910/04/08
Granted? Yes
Publication date 1910/06/14
Supplementary to patent Patent HU-1909-49726
Related to aircraft? Yes
Serial number
Patent agent E. Blétry
Assigned to
National tech categories FR 6.4
IPCs IPC B64C17/00
CPCs CPC B64C2700/6212, CPC B64C17/00
Family year 1909
First filing? No
Cites these patents
Citations from after 1930
Application ID 19230379
INPADOC family ID 5305149
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 3