HP

Helmut Protzer

KA Km-Kabelmetal Aktiengesellschaft: 1 patents #2 of 4Top 50%
📍 Osnabrück, DE: #2 of 11 inventorsTop 20%
Overall (1994): #127,028 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5282890 Process for producing brown covering layers on copper Constantin Puscasu, Stefan Hoveling, Albert Scherger 1994-02-01