NZ

Nancy Znidarsic

KO Koppers: 1 patents #44 of 126Top 35%
📍 North Versailles, PA: #51 of 99 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,996,636 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4592783 Rust preventives Hans Dressler, Samuel N. Holter 1986-06-03