DC

Darwin R. Carrell

Caterpillar: 1 patents #101 of 431Top 25%
📍 Albion, IL: #1 of 4 inventorsTop 25%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #236,587 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6415652 Method and apparatus for determining an oil grade of an actuating fluid Larry E. Kendrick, Gregory J. Speckhart, Michael S. Lukich 2002-07-09