Patent GB-1912-24509

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Sources

  • Original patent document and bibliography entry on espacenet
  • Inventor location: Lachen Vonwil, St. Gallen, Switzerland
  • Inventor occupation: Tiler ; this gentleman filed a modest number of non-aero patents as well.


Year filed 1912
Year granted 1912
Office GB
Patent number 24509
Inventors August Keller
Inventor country CH
Applicant person August Keller
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in Flying Apparatus
English title Human-powered glider or flying device
Tech fields human-powered, wings, flapping, gliders, aerodynamics
Filing date 1912-10-26
Full specification filed date 1912-10-26
Application number 191224509D
Grant date 1913-02-06
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Carl Tewes
Assigned to
National tech categories
IPCs
CPCs CPC B64C33/02
Family year 1912
First filing? 1
Cites these patents
Citations from after 1930
Application ID 23641267
INPADOC family ID 11128511
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims 2