WR

Walte Rogler

HA Huels Aktiengesellschaft: 1 patents #269 of 532Top 55%
📍 Lassan, DE: #3 of 6 inventorsTop 50%
Overall (All Time): #3,847,104 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5101031 Preparation of 2,4,5-triamino-6-hydroxypyrimidine by catalytic hydrogenation of 2,4-diamino-6-hydroxy-5-nitroso-pyrimidine Artur Hunds 1992-03-31