DS

Dirk Stiehl

SG Square D Starkstrom Gmbh: 1 patents #5 of 6Top 85%
📍 Gummersbach, DE: #75 of 152 inventorsTop 50%
Overall (All Time): #3,987,367 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4713498 Switch gear Bernd Ludwig 1987-12-15