Patent US-1911-980599

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Orthopteras”; flaps in wing not only act as valved, but also intended to produce forward motion on up-flap; propellers too

  • Inventor location: Rocky Ford, CO

Sources


Year filed 1910
Year granted 1911
Office US
Patent number 980599
Inventors James M. Chritton
Inventor country US
Applicant person James M. Chritton
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aerodrome
English title Aerodrome
Tech fields ornithopter, flapping, car, frame, wheels, takeoff, navigation, rudder, propulsion
Filing date 1910-01-28
Full specification filed date
Application number 1910540610
Grant date 1911-01-03
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 540610
Patent agent
Assigned to
National tech categories USPC 244/22
IPCs
CPCs CPC B64C33/02
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47386586
INPADOC family ID 43918306
Number of text pages
Number of diagram pages
Number of figures
Number of claims