JK

John F. Kohlhofer

CA Calgon: 1 patents #90 of 151Top 60%
Overall (All Time): #3,790,288 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5284590 Method for controlling fouling in cooling tower fill Patrick Gill 1994-02-08