RG

R. Grosskopf

📍 Kriens, CH: #45 of 80 inventorsTop 60%
Overall (All Time): #3,706,017 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5850115 Electric motor with attached additional element 1998-12-15