DP

David N. Peterson

Caterpillar: 3 patents #2,162 of 8,398Top 30%
Overall (All Time): #1,379,053 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12139858 Power activated steering guide 2024-11-12
8911024 Milling drum tool holder Anne K. Fundakowski, Benjamin Thomas Schafer, Joseph D. Koehler 2014-12-16
D715342 Bit holder Anne K. Fundakowski, Benjamin Thomas Schafer 2014-10-14