WT

Walter Teschner

CI Ciba-Geigy: 1 patents #1,572 of 2,867Top 55%
📍 Riehen, CH: #191 of 314 inventorsTop 65%
Overall (All Time): #3,829,354 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5230803 Ground- and wastewater purification Markus Thuer, Thomas Strubin, Hans Horisberger 1993-07-27