WR

William Richer

GC Graham Packaging Company: 1 patents #138 of 234Top 60%
Overall (All Time): #3,358,113 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7384260 Pinch bar and parison separation method Dave Humphreys, Earle Ellis, Robert Stoolmaker 2008-06-10