DR

Daniel John Renn

SP Saint-Gobain Performance Plastics: 1 patents #261 of 490Top 55%
Overall (All Time): #3,512,205 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6568420 Valve box Steven Jacobs 2003-05-27