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).
Patent drawing for a gear shift lock mechanism.

Identifier  ExFiles\Box 136\4\  scan0143
Date  14th February 1933
  
Feb. 14, 1933.
A.{Mr Adams} E.{Mr Elliott - Chief Engineer} LEACH
1,897,851
GEAR SHIFT LOCK
Filed May 12, 1932
4 Sheets-Sheet 2
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Inventor
Albert E.{Mr Elliott - Chief Engineer} Leach
By Blackmore, Spencer & Fleck
Attorneys
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21'
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25'
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41
47'
79'
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