WK

Wolfgang Koppatsch

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Sankt Augustin, DE: #90 of 174 inventorsTop 55%
Overall (All Time): #3,914,004 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4966057 Power wrench 1990-10-30