GN

Gerhard Nerschbach

Basf Se: 1 patents #8,065 of 13,826Top 60%
Overall (All Time): #3,971,891 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4656548 Tape cassette containing echo-erasing means Dietmar Pfefferkorn, Eberhard Koester, Norbert Kreimes, Bozidar Pavelka 1987-04-07