Patent FR-1910-416507

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Patent family descending from Patent FR-1910-416507


Year filed 1910
Year granted 1910
Office FR
Patent number 416507
Inventors Mathieu Castay
Inventor country FR
Applicant person Mathieu Castay
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Propulseur à panneaux et à régulateur mobiles
English title Propeller with movable panels and rudder
Tech fields propellers, propulsion, design, rudder, control, aerodynamics
Filing date 1910/05/28
Full specification filed date
Application number 416507D
Grant date 1910/08/09
Granted? Yes
Publication date 1910/10/22
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent L. Chassevent
Assigned to
National tech categories FR 6.4
IPCs IPC B64C11/00
CPCs CPC B64C11/006
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 19235483
INPADOC family ID 5199077
Number of text pages 4
Number of diagram pages 1
Number of figures 14
Number of claims 2