DH

Daryl Halvorsen

Caterpillar: 1 patents #4,437 of 8,398Top 55%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,578,744 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6217255 Cleaner module for a compacting machine and an associated method of operating a compacting machine Harvey A. Knell, Gary Ohlrogge 2001-04-17