EI

Elwood N. Irwin

Rohm And Haas: 1 patents #1,282 of 2,359Top 55%
📍 Media, PA: #239 of 402 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,110,072 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4198227 Synergistic herbicidal compositions Gerald E. Kollman 1980-04-15