WK

Werner Kortenbusch

RA Ruhrkohle Ag: 1 patents #23 of 88Top 30%
📍 Grafenau, DE: #94 of 201 inventorsTop 50%
Overall (All Time): #4,115,333 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4211518 Method and arrangement for hydraulic conveying of solids — 1980-07-08