DG

Dennis Gray

BP Bunzl Plastics: 1 patents #2 of 8Top 25%
VG Vetco Gray: 1 patents #168 of 364Top 50%
📍 Erie, PA: #423 of 1,097 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,047,480 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8689886 Gate valve seat and seat ring Christopher Edward Wolfe, Leonardo Ajdelsztajn 2014-04-08
6227399 Tamper-evident fastening assembly Mark Warwick Angus 2001-05-08