Patent GB-1912-9547

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Though no reference is made, this patent is substantially identical to the earlier-filed Patent US-1911-1030764.

  • Inventor location: 36, Pearl Street, Hartford, in the County of Hartford and State of Connecticut, the United States
  • Inventor occupation: Real Estate and Insurance Agent

Sources


Year filed 1912
Year granted 1912
Office GB
Patent number 9547
Inventors Louis Frederick Bancroft
Inventor country US
Inventor location
Applicant person Louis Frederick Bancroft
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in Aeroplanes
English title Improvements in Aeroplanes
Tech fields airplane
Filing date 1912/04/22
Full specification filed date
Application number 191209547D
Grant date 1912/08/29
Granted? No
Publication date
Supplementary to patent Patent US-1911-1030764
Related to aircraft? 1
Serial number
Patent agent A. M. & William Clark
Assigned to
National tech categories
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C17/00
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 23632578
INPADOC family ID 11120995
Number of text pages 3
Number of diagram pages 1
Number of figures 6
Number of claims 3