Patent FR-1913-431131.17840

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This is the second addition to Patent FR-1911-431131.

1) A control adaptation facilitating direct control by hand

2) A mechanism automatically regulating flight at a determined speed

3) A reservoir of compressed gas assuring assuring sufficiency of said gas to the servo-moteur in the (occasional) cases in which the motor is not able to furnish it sufficiently

4) Improvements in the elastic suspension of the wings serving in interests including a good division and spread of pressure on the fuselage


Year filed 1913
Year granted 1913
Office FR
Patent number 17840
Inventors Georges-Augustin-Clément Loyer
Inventor country FR
Applicant person Georges-Augustin-Clément Loyer
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements aux aéroplanes
English title Improvements to airplanes
Tech fields Airplane, Control, Steering, Motors, Fueling, Elasticity, Suspension, Wings, Fuselage, Frame
Filing date 1913/06/10
Full specification filed date
Application number 17840D
Grant date 1913/09/26
Granted? Yes
Publication date 1913/12/01
Supplementary to patent Patent FR-1911-431131
Related to aircraft? Yes
Serial number
Patent agent None
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C2700/6218, CPC B64C17/00
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 18728848
INPADOC family ID 5200095
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 4