Patent DE-1917-345582

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  • Inventor location: Detroit

Sources


Year filed 1917
Year granted 1921
Office DE
Patent number 345582
Inventors James Vernon Martin
Inventor country US
Applicant person James Vernon Martin
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Stabilisierungsvorrichtung fuer Flugzeuge
English title Stabilization device for aircraft
Tech fields aeroplane stability
Filing date January 23, 1917
Full specification filed date
Application number 345582D
Grant date December 13, 1921
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C17/00, CPC B64C2700/6212
Family year 1917
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 10787628
INPADOC family ID 10079029
Number of text pages 2
Number of diagram pages 1
Number of figures 8
Number of claims 1