KS

Karl-Heinz Schaaf

BR Bopp & Reuther: 1 patents #1 of 4Top 25%
Overall (1982): #49,651 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4362183 Spring loaded safety valve Herbert Richter 1982-12-07