FH

Friedrich Hubel

FS Firma Carl Still: 1 patents #34 of 64Top 55%
📍 Castrop-Rauxel, DE: #64 of 134 inventorsTop 50%
Overall (All Time): #3,973,667 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4663134 Method and device for fine desulfurization of coke oven gas Dieter Laufhutte, Klaus Schupphaus, Gunter Trowe, Wolf D. Kosske 1987-05-05