CB

Claus Bertrand

RA Ruetgerswerke Aktiengesellschaft: 1 patents #4 of 24Top 20%
📍 Castrop-Rauxel, DE: #64 of 134 inventorsTop 50%
Overall (All Time): #3,957,299 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4764318 Process for the continuous coking of pitches and utilization of the coke obtained thereby Manfred Morgenstern 1988-08-16