IW

Ian Weddell

DK Dystar Textilfarben Gmbh & Co. Deutschland Kg: 1 patents #50 of 87Top 60%
Overall (All Time): #3,468,058 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6682573 Azo disperse dye mixtures David Brierley, David F. Newton 2004-01-27