PA

Pierre Ailloud

PK Produits Chimiques Uging Kuhlmann: 1 patents #44 of 118Top 40%
Overall (All Time): #4,117,212 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4216063 Process for recovery of toluene diisocyanate Philippe D'Haussy 1980-08-05