CH

Carl Holttum

📍 Philipsburg, MT: #3 of 4 inventorsTop 75%
🗺 Montana: #987 of 3,198 inventorsTop 35%
Overall (All Time): #1,993,705 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9809428 Fifth wheel hitch hoist — 2017-11-07
9434583 Fifth wheel hitch hoist — 2016-09-06