GP

Gerd Praus

HA Henkel Kommanditgesellschaft Auf Aktien: 1 patents #87 of 218Top 40%
Overall (1989): #111,442 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4820449 Cleaning block for flush toilet tanks Ronald Menke, Bernd-Dieter Holdt 1989-04-11