Rolls-Royce Archives
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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Request for laboratory testing of two A.T. speedometers after 10,000 miles of running.

Identifier  ExFiles\Box 59\2\  Scan034
Date  31th May 1930
  
X4308.

HS{Lord Ernest Hives - Chair}/AJL. from EFC.

EFC1/AD31.5.30.

X.4308. A.T. SPEEDOMETERS.

At your convenience we would like to have in the laboratory for test the two speedometers, one each from 14-GIV and 23-EX for repeat laboratory test after 10,000 miles running.

EFC
  
  


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