BK

Brant Douglas Kukuk

TW The Charles Machine Works: 2 patents #2 of 31Top 7%
📍 Perry, OK: #2 of 15 inventorsTop 15%
🗺 Oklahoma: #77 of 722 inventorsTop 15%
Overall (2025): #137,770 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1089341 Microtrencher blade Michael C. Walgren, Todd J. Streck, David J. Diel 2025-08-19
12221180 Track tensioning system Victor L. Schmidlkofer, Lelan Mack Powers 2025-02-11