JB

Joel W. Ballweg

UI United States Of America As Represented By The Secretary Of The Department Of The Interior: 1 patents #5 of 38Top 15%
📍 Mazomanie, WI: #17 of 25 inventorsTop 70%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,035,313 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8935965 Apparatus to assist in the collection of stormwater-quality samples in a vertical profile William R. Selbig, Peter E. Hughes 2015-01-20