RH

Ralph B. Henson

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Creve Coeur, IL: #8 of 15 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,069,084 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4327694 Unit fuel pump-injector with overfuel capability and timing retardation James L. Martin 1982-05-04