Patent no. 8875 John Wesley Hackworth, Improvements in Valves and Valve Gear for Marine Locomotive and other motor engines

Made:
1886-07-07
part of archive:
Hackworth Family Archive
maker:
Hackworth, John Wesley (b 1820 – d 1891)

Details

Extent:
1 item
Identifier:
HACK/3/2/1/26

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