WK

Walter Kimmelmann

AG Abb Patent Gmbh: 1 patents #116 of 353Top 35%
📍 Aachen, DE: #1,459 of 2,680 inventorsTop 55%
Overall (All Time): #3,580,020 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6223426 Device for introducing valve keys in internal-combustion-engine valves Andreas Themann, Christian Krump 2001-05-01