Patent US-1912-1034429

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Year filed 1910
Year granted 1912
Office US
Patent number 1034429
Inventors Thomas Augustus Dring
Inventor country GB
Applicant person Thomas Augustus Dring
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Flying-machine
English title Flying-machine
Tech fields heavier-than-air, takeoff, helicopter, propeller
Filing date 1910/05/26
Full specification filed date
Application number 1910563631
Grant date 1912/08/06
Granted? Yes
Publication date
Supplementary to patent Patent GB-1909-12556
Related to aircraft? Yes
Serial number
Patent agent Herbert W. T. Jenner
Assigned to
National tech categories USPC 244/72
IPCs
CPCs CPC B64C33/02
Family year 1910
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 47530691
INPADOC family ID 43930616
Number of text pages
Number of diagram pages
Number of figures
Number of claims