EB

Erwin Beckmann

GG Gewerkschaft Eisenhutte Westfalia Gmbh: 1 patents #74 of 163Top 50%
📍 Kamen, DE: #37 of 76 inventorsTop 50%
Overall (All Time): #4,062,788 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4422542 Scraper-chain conveyors Helmut Temme 1983-12-27