EZ

Eugene Ziegler

KO Koppers: 1 patents #3 of 22Top 15%
SV Sporlan Valve: 1 patents #1 of 3Top 35%
📍 McKeesport, PA: #1 of 14 inventorsTop 8%
🗺 Pennsylvania: #204 of 2,652 inventorsTop 8%
Overall (1982): #14,436 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4366029 Pivoting back one-spot coke car Robert P. Bixby 1982-12-28
4320000 Bidirectional flow filter-drier Harold T. Lange 1982-03-16