RM

Rainer Melzer

📍 Schwelm, DE: #2 of 8 inventorsTop 25%
Overall (1989): #67,533 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863546 Apparatus and method for manufacturing plastic cards Roland Melzer 1989-09-05