HS

Hans-Joachim Schlesinger

GK Grob-Werke Gmbh & Co. Kg: 1 patents #14 of 61Top 25%
Overall (All Time): #3,969,211 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4646423 Device for the changing of drill heads or similar Waldemar Offner 1987-03-03