WK

Walter Kanzler

VA Vereinigte Edelstahlwerke Ag: 1 patents #10 of 56Top 20%
Overall (All Time): #4,056,851 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4401514 Method for the recovery of furfural, acetic acid and formic acid Johannes Schedler 1983-08-30