BH

Bernd Helmstorff

ZI Zimmer: 1 patents #9 of 44Top 25%
Overall (2003): #258,044 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6601987 Apparatus for premixing additives and feeding them into a polymer stream Horst Finder 2003-08-05