Anti-reversionary fliud filter adapter with replaceable seal element

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United States of America Patent

PATENT NO 5766451
SERIAL NO

08641736

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Abstract

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An anti reversionary valve assembly with a replaceable anti reversionary valve element for prevention of back flow of lubricant in a machine using fluid pumped through passages for lubrication. The anti reversionary sealing action prevents the drainage of lubricant from passages supplying bearings and high friction areas with lubricant avoiding damages to machinery from dry starts.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sparling, Thomas 184 Old Julian Hwy., Ramona, CA 92065 1 21

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