Featured patents

Apparatus and Method for the Treatment of Biosolids
US 08726538 B2, May 20, 2014, Edward Weisselberg / Wyssmont Company Inc. (Fort Lee, US)
A method for treatment of sewage sludge containing a pathogen, comprising:…

Apparatus and Method for the Treatment of Biosolids
US 08464437 B1, June 18, 2013, Edward Weisselberg / Wyssmont Company Inc. (Fort Lee, US)
A method for treatment of sewage sludge containing a pathogen, comprising:…

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