Patent US-1910-975403

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Airplane frame with rods and springs designed for shock absorption

  • Inventor location: No. 16, Charing Cross, London, W. C., England
  • Tech class CPC B64C25/62: Spring shock-absorbers; Springs


Year filed 1910
Year granted 1910
Office US
Patent number 975403
Inventors John William Dunne
Inventor country GB
Applicant person John William Dunne
Applicant firm Blair Atholl Aeroplane Syndicate
Applicant type COMPANY
Applicant is inventor? 0
Original title Aeroplane
English title Aeroplane
Tech fields airplane, frame, wheels
Filing date 1910-06-20
Full specification filed date
Application number 1910567949
Grant date 1910-11-15
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 567949
Patent agent Ernie Binelycke?
Assigned to
National tech categories USPC 244/104CS
IPCs IPC B64C25/00
CPCs CPC B64C25/62
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930 2
Application ID 47372045
INPADOC family ID 43932918
Number of text pages 2
Number of diagram pages 3
Number of figures 3
Number of claims 4