JW

John Wichmann

PS Process Systems: 1 patents #3 of 10Top 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,471,501 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9863135 Dual take off system Stanley Stuart 2018-01-09
7243449 Cubicle top nametag display unit 2007-07-17
6059535 Pump with air purging and self-cleaning features Kurt M. McCourt 2000-05-09