EM

Ernst-Wilhelm Muller

BA Beiersdorf Ag: 1 patents #294 of 677Top 45%
📍 Bornheim, DE: #98 of 171 inventorsTop 60%
Overall (All Time): #4,088,227 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4263680 Prosthetic closure devices to replace the valves in human hearts Helmut Reul 1981-04-28