KH

Karl Hoeck

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Benediktbeuern, DE: #11 of 14 inventorsTop 80%
Overall (All Time): #4,053,007 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4388276 Device for regenerating hydrochloric copper chloride etching solutions Efthimios Konstantouros 1983-06-14