WB

Werner Berwald

GG Gewerkschaft Eisenhutte Westfalia Gmbh: 1 patents #74 of 163Top 50%
📍 Selm, DE: #13 of 32 inventorsTop 45%
Overall (All Time): #4,044,788 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4484677 Scraper-chain conveyors — 1984-11-27