Patent US-1912-1013484

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Three pairs of wings flapping up and down; central pair oscillates inversely to the front and back pairs; legs on springs; tubes filled with mercury for equilibrium

Inventor location (imputed by HistPat): St. Louis, St. Louis county, MO (FIPSloc=29510)


{{USpatentsources|1013484A espacenet]

Year filed 1910
Year granted 1912
Office US
Patent number 1013484
Inventors James E. Gaston
Inventor country US
Applicant person James E. Gaston
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flying-Machine
English title Flying-Machine
Tech fields flapping, frame, takeoff, stability
Filing date 1910-01-29
Full specification filed date
Application number 1910540791
Grant date 1912-01-02
Granted? 1
Publication date
Supplementary to patent FR 540791
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories USPC 244/22
CPCs CPC B64C33/02
Family year 1910
First filing?
Number of citations
Cited by
Application ID 47494845
INPADOC family ID 43918398
Number of text pages
Number of diagram pages 3
Number of figures 10
Number of claims 13