William H. Parth

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Saginaw, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining the heat of combustion of a ma...
- Patent number 5,423,609
- Issue date Jun 13, 1995
- The Dow Chemical Company
- Thomas C. Hofelich
- G01 - MEASURING TESTING
Information Patent Grant
Solids sampler
- Patent number 4,771,642
- Issue date Sep 20, 1988
- The Dow Chemical Company
- William H. Parth
- G01 - MEASURING TESTING