RZ

Raymond E. Zaleski

PI Ppg Industries: 1 patents #662 of 1,216Top 55%
📍 New Kensington, PA: #153 of 233 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,931,858 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4844952 Multilayered finish having good stain resistance Stephen M. Korenkiewicz, Kurt G. Olson, William G. Boberski, Suryya K. Das, S. Thomas Greer 1989-07-04