HS

Heinrich Schleich

EC Ernst Winter & Sohn (Gmbh & Co.): 1 patents #4 of 12Top 35%
Overall (All Time): #3,989,301 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4566426 Method and device for sharpening a grinding disk Kemal Yegenoglu 1986-01-28