Patent GB-1909-11021

From Inventing aviation
Jump to navigation Jump to search

Rigid wings project backward, the tips connected by lines, with the wings having greater angle of incidence near the fuselage and flatter at the wingtips.

Sources


Year filed 1909
Year granted 1910
Office GB
Patent number 11021
Inventors John William Dunne
Inventor country GB
Applicant person John William Dunne
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements relating to Aeroplanes
English title design for flying machine with automatic stability and freedom from oscillation
Tech fields airplane, aerodynamics, design, incidence, stability, automatic stability
Filing date 1909/05/10
Full specification filed date 1909/11/09
Application number
Grant date 1910/05/05
Granted? Yes
Publication date 1910/05/05
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Marks & Clerk
Assigned to
National tech categories
IPCs IPC B64C39/10
CPCs CPC B64C39/10
Family year 1909
First filing? No
Cites these patents
Citations from after 1930 1
Application ID 23581989
INPADOC family ID 11077150
Number of text pages 5
Number of diagram pages 1
Number of figures 9
Number of claims 4