Patent GB-1909-27476

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This patent has our Patent GB-1910-14351, filed 1910-06-14, as fitting within its Provisional Specification process.

Patent family descending from Patent GB-1909-27476


Year filed 1909
Year granted 1909
Office GB
Patent number 27476
Inventors Émile Pupin, Marc Denaus
Inventor country GB
Applicant person Émile Pupin, Marc Denaus
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in or relating to Flying-machines or Aeroplanes
English title Improvements in or relating to Flying-machines or Aeroplanes
Tech fields airplane
Filing date 1909/11/25
Full specification filed date 1910/06/21
Application number
Grant date 1910/11/25
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent H. T. P. Gee
Assigned to
National tech categories
IPCs IPC B64C3/38
CPCs CPC B64C3/385
Family year 1909
First filing? No
Cites these patents
Citations from after 1930 2
Application ID 23591256
INPADOC family ID 11085220
Number of text pages 7
Number of diagram pages 5
Number of figures 15
Number of claims 11