NL

Norbert Lenck

NU Nukem: 1 patents #43 of 113Top 40%
Overall (All Time): #3,912,388 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4960141 Device for cleaning in particular of disc-shaped oxide substrates Jorg Worner 1990-10-02