HP

Hans-Jurgen Pierkes

RH Rheox: 1 patents #21 of 54Top 40%
Overall (All Time): #3,705,900 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5849356 Method for deicing highways using starch-containing compositions and starch-containing compositions especially designed for deicing highways James Gambino, Michel Janssen 1998-12-15