HA

Herman F. Angerer

DS Diamond Shamrock: 1 patents #74 of 172Top 45%
📍 Biel-Benken, CH: #20 of 30 inventorsTop 70%
Overall (All Time): #4,059,150 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4409301 Bifunctional gas diffusion electrode Nenad R. Tomov 1983-10-11