BS

Bernd Stein

WG Wella Gmbh: 1 patents #8 of 22Top 40%
📍 Zwingenberg, CA: #1 of 1 inventorsTop 100%
Overall (1997): #172,794 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690924 Hair treatment compositions Wolfgang Keil, Jurgen Schmenger 1997-11-25