WS

Willy Schulte

MA Mannesmann Ag: 1 patents #514 of 1,341Top 40%
📍 Langenfeld, DE: #314 of 523 inventorsTop 65%
Overall (All Time): #3,891,043 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5069761 Method for pretreating the connecting elements of a gas-tight pipe connection Reiner Krings 1991-12-03