Ulrich W. Kempf

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Emmaus, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water purifying latex binder
- Patent number 4,378,272
- Issue date Mar 29, 1983
- GAF Corporation
- David W. Suwala
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...