Patent GB-1918-128040

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From google patents: "128,040. Taplin, T. J., and Taplin, T. J. July 11, 1918. Balancing automatically. The elevator and ailerons of an aeroplane are controlled by a universally mounted lever having crossed wind-vanes at its upper end and adjustable springs at its lower end so that the lever is kept normally vertical."

  • Tech class CPC B64C17/00 Aircraft stabilisation not otherwise provided for
  • Inventor location: Jr.: Civil Engineer, Sr.: Colonial Broker, both of 16 Lordship Park, London, N. 16

Patent family descending from Patent GB-1918-128040

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Year filed 1918
Year granted 1919
Office GB
Patent number 128040
Inventors Thomas James Taplin, Sr., Thomas James Taplin, Jr.
Inventor country GB
Applicant person Thomas James Taplin, Sr., Thomas James Taplin, Jr.
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in or relating to Stabilisers for Aeroplanes
English title Improvements in or relating to Stabilisers for Aeroplanes
Tech fields stability
Filing date 1918-07-11
Full specification filed date
Application number 1140318
Grant date 1919-06-19
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 11403
Patent agent Boult, Wade & Tennant
Assigned to
National tech categories
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C2700/6218, CPC B64C17/00
Family year 1918
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 21608196
INPADOC family ID 23409268
Number of text pages 3
Number of diagram pages 1
Number of figures 1
Number of claims 2