EM

Ernst A. Matthei

📍 Wuppertal, DE: #966 of 1,656 inventorsTop 60%
Overall (All Time): #4,018,913 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4531704 Injection molding machine — 1985-07-30