WC

Willi Caspers

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Mettmann, DE: #93 of 179 inventorsTop 55%
Overall (All Time): #3,988,189 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4562669 Machine for grinding cylindrical workpieces Erich Baltzer 1986-01-07