WB

William H. Benson

EM Eriez Manufacturing: 1 patents #15 of 33Top 50%
WG Walker Magnetics Group: 1 patents #4 of 10Top 40%
📍 Erie, PA: #423 of 1,097 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,306,377 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5080234 Eddy current separator — 1992-01-14
4880106 Electromagnetic vibratory feeder Thomas H. Falconer 1989-11-14