WD

William E. Day

KC Kennecott Utah Copper: 1 patents #11 of 29Top 40%
Overall (All Time): #3,559,616 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6460628 Rapper assembly Lester J. Anderson, Vaughn Bowcutt 2002-10-08