Patent FR-1909-401847

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Year filed 1909
Year granted 1909
Office FR
Patent number 401847
Inventors Hugo Hueckel
Inventor country AT
Applicant person Hugo Hueckel
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Dispositif à ailes tournantes pour appareils volants et autres applications, utilisable comme appareil de commande, soufflerie ou moteur
English title Rotating wing device for flying apparatus and other applications, usable as control device, blower or motor
Tech fields control, motor, wing, propeller
Filing date April 8, 1909
Full specification filed date
Application number 401847D
Grant date August 11, 1909
Granted? Yes
Publication date September 17, 1909
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 5.3
IPCs
CPCs CPC B64C39/008
Family year 1909
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19221141
INPADOC family ID 5299135
Number of text pages
Number of diagram pages
Number of figures
Number of claims