RK

Richard M. Krawiec

OC Occidental Chemical: 1 patents #180 of 341Top 55%
📍 Audubon, PA: #100 of 149 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,017,540 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4526946 Polyvinyl chloride suspension polymerization process and product having improved plasticizer absorption Stephen T. Fitzpatrick 1985-07-02