UM

Udo MERTENS

EC Ernst Winter & Sohn (Gmbh & Co.): 1 patents #4 of 12Top 35%
Overall (All Time): #3,785,211 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5470273 Grinding wheel for surface cutting of workpieces — 1995-11-28