PB

Petrus Johannes Walterus Maria Van Den Bosch

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #3,317,771 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7491314 Process to produce pipeline-transportable crude oil from feed stocks containing heavy hydrocarbons Franciscus Antonius Maria Schrijvers 2009-02-17