Distance travelled indicator, for Chernikeeff log

Made:
1945-1955 in Chiswick
maker:
Submerged Log Company Limited
and
Chernikeef, Captain B.
Distance travelled indicator Patent No Distance travelled indicator, for Chernikeeff log (Distance travelled indicator)

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Distance travelled indicator Patent No
Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group Collection
© The Board of Trustees of the Science Museum

Distance travelled indicator Patent No. 318563, for Chernikeeff log equipment, by Submerged Log Company Limited, Chiswick, London, England, 1945-1955

Details

Category:
Navigation
Object Number:
1954-223/5
Materials:
steel (metal), metal (unknown), chromium plated, plastic (unidentified), glass and electronic components
Measurements:
overall: 2.5kg
type:
distance travelled indicator
credit:
Submerged Log Company Limited