Patent US-1911-1070576

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  • Tech class CPC B64C23/005 Influencing air-flow over aircraft surfaces, not otherwise provided for ...
  • Inventor location: El Paso, in the county of El Paso county, Texas
  • Inventor signed on April 20th and it was filed on May 4th
  • Witnesses as shown on the final text page: John J. Bruck and Van C. Wilson
  • Handwritten witness information shown on the final text page presents some legibility challenges, but Collins is coming up here and elsewhere relative to the phenomenon of witnesses and we have more here ultimately pertinent to Edwards surname disambiguation.

Sources


Year filed 1911
Year granted 1913
Office US
Patent number 1070576
Inventors Frank M. Bell
Inventor country US
Inventor location El Paso, TX, El Paso county, TX, Texas
Applicant person Frank Merrill Bell
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Flying-machine
English title Flying-machine
Tech fields HTA, airplane, biplane, design, propellers
Filing date 1911/05/04
Full specification filed date
Application number 1911625015
Grant date 1913/08/19
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 625015
Patent agent Edwards & Edwards
Assigned to
National tech categories USPC 244/229
IPCs
CPCs CPC B64C23/005
Family year 1911
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 47592705
INPADOC family ID 43963514
Number of text pages 5
Number of diagram pages 4
Number of figures 10
Number of claims 13