BS

Bernhard Schulze-Heil

RG Rheinische Kalksteinwerke Gmbh: 1 patents #3 of 20Top 15%
📍 Wülfrath, DE: #43 of 71 inventorsTop 65%
Overall (All Time): #4,083,457 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4249894 Blast furnace for heating granular material — 1981-02-10