SW

Sigurdur S. Witt

AC Alwin Manufacturing Co.: 2 patents #12 of 22Top 55%
CI Cintas: 1 patents #14 of 32Top 45%
📍 Green Bay, WI: #172 of 718 inventorsTop 25%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,513,012 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D771968 Dispenser Richard R. Bing, Kevin Roland Knapp, David Steven Mesko, Ryan Paul, Alan J. Pierquet 2016-11-22
8807475 Dispenser with low-material sensing system James A. Rodrian 2014-08-19
7594622 Method and apparatus for controlling a dispenser to conserve towel dispensed therefrom James A. Rodrian 2009-09-29