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Alfred George Melhuish
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Publication of GB189915262ApublicationCriticalpatent/GB189915262A/en
15,262. Melhuish, A. G. July 25. Pistons.-Relates to spring piston packing, and consists in the use with a helical spring ring C lodged in a helical groove in the piston body B of a junk-ring E, having its inner face shaped to fit against one complete turn of the helical ring C.
GB189915262D1899-07-251899-07-25Improvements in and connected with the Pistons and Piston Rings of Gas, Hydrocarbon, Steam, or other Fluid Engines.
ExpiredGB189915262A
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