JR

John A. Rand

IB Internationale Otrool Maatschappij Octropa B.V.: 1 patents #30 of 132Top 25%
📍 Gouda, NL: #71 of 160 inventorsTop 45%
Overall (All Time): #3,971,755 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4655972 Catalytic preparation of carbonamides Teunis Eikelboom, Pieter M. van Dijk 1987-04-07