KM

Klaus Muller

DA Deutsche Carbone Ag: 1 patents #1 of 4Top 25%
Overall (1989): #86,629 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806224 Electrolytic process Dieter Bruun, Wolfgang Dietz, Conrad Reynvaan 1989-02-21