HB

Heinz Baron

📍 Frechen, DE: #81 of 150 inventorsTop 55%
Overall (All Time): #4,003,695 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4618228 Bifocal contact lens of the bivisual type Peter Hoefer, Herbert Schwind 1986-10-21