GH

Guenter Holzaepfel

VA Vereinigte Elektrizitatswerke Westfalen Ag: 1 patents #4 of 9Top 45%
Overall (All Time): #3,929,613 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4836992 Process for desulfurizing waste gases Hans Rickert, Peter A. Mueller 1989-06-06