WG

Walter Graf

PK Perma-Tec Gmbh & Co. Kg: 1 patents #2 of 9Top 25%
📍 Greifensee, CA: #1 of 1 inventorsTop 100%
Overall (2003): #95,055 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6561316 Device for lubricating a rolling bearing Anton May, Ralf Albert, Peter Fenn, Armin Brand 2003-05-13