PV

Peter Vilzmann

WA Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag: 1 patents #1 of 9Top 15%
Overall (1997): #93,296 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5660752 Heating element and process for heating crucibles — 1997-08-26