AS

Antonius J. C. Van Seters

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #4,035,703 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4453025 Process for the preparation of 3,5-xylenol Freddy Wattimena 1984-06-05