OM

Otto G. I. Merckens

📍 Düren, DE: #61 of 113 inventorsTop 55%
Overall (All Time): #3,866,507 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5175037 Belt for papermaking machines Eberhard Janssen, Walter Schaaf 1992-12-29