21st September 1945, Page 36
21st September 1945
Page 36
Page 36, 21st September 1945
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A New. Hydro-mechanical Transmission
A N in fi nitely variable gear, claimed to give a torque increase with a decreasing ratio,. forms the subject . of patent No. 570,589, from R. Vinter and W. Cull, Quarry House,......