Patent FR-1911-434401

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This invention takes a gyroscope, having an independent motor, and it effects are made applicable to all the organs of control, steering, wing-warping and so forth, of the airplane, particularly an "airplane" of the type described in Patent FR-1910-429307, which is actually an airplane-helicopter hybrid.

Sources


Year filed 1911
Year granted 1911
Office FR
Patent number 434401
Inventors Joseph Boisseau
Inventor country FR
Applicant person Joseph Boisseau
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements aux aéroplanes
English title Improvements in airplanes, actually improvements applicable to the helicopter-hybrid described in an earlier patent
Tech fields airplane, heavier-than-air, helicopter, hybrid, gyroscope, wings, control, wing warping, steering
Filing date 1911/08/30
Full specification filed date
Application number 434401D
Grant date 1911/11/24
Granted? Yes
Publication date 1912/02/02
Supplementary to patent Patent FR-1910-429307
Related to aircraft? Yes
Serial number
Patent agent Dom. Casalonga
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/06
CPCs CPC B64C2700/6216, CPC B64C17/06
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 19252993
INPADOC family ID 5324602
Number of text pages 1
Number of diagram pages 1
Number of figures 1
Number of claims 1