Leslie M. Tyner

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Saginaw, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow control apparatus for a water powered sump pump
- Patent number 5,613,835
- Issue date Mar 25, 1997
- Leslie M. Tyner
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water powered sump pump
- Patent number 5,302,088
- Issue date Apr 12, 1994
- Michael L. Gronski
- E03 - WATER SUPPLY SEWERAGE