DP

Dominique Perron

RB Rhone-Poulenc Chimie De Base: 1 patents #25 of 50Top 50%
📍 Le Pré-Saint-Gervais, FR: #2 of 2 inventorsTop 100%
Overall (All Time): #3,958,592 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4769226 Purification of wet-process phosphoric acid Louis Winand 1988-09-06