Wes J. Gunderson

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Willmar, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Iron and hydrogen sulfide removal apparatus
- Patent number 7,351,330
- Issue date Apr 1, 2008
- Willmar Water & Spas
- Robert T. Fader
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE