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Thomas J. Vollstedt

ZE Zimpro Environmental: 1 patents #1 of 8Top 15%
📍 Hamburg, WI: #2 of 2 inventorsTop 100%
Overall (1994): #59,097 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5302288 Treatment of highly colored wastewaters John A. Meidl 1994-04-12