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3rd July 1953, Page 112
3rd July 1953
Page 112
Page 112, 3rd July 1953
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Injection Pump Of Ingenious Design
A N injection pump for use with small oil engines forms the subject of patent No. 692,068, from W. Staege, 22 Auerstrasse, Karlsruhe Durlach, Germany. The pump described is......