RB

Roger A. Bohman

EM Empire Level Mfg.: 3 patents #6 of 14Top 45%
📍 Franklin, WI: #128 of 332 inventorsTop 40%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,559,640 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7908753 Hands-free level — 2011-03-22
7797847 Hands-free level — 2010-09-21
7739804 Hands-free long level — 2010-06-22