DW

Donald E. Watzke

FS Franklin Fueling Systems: 2 patents #25 of 53Top 50%
FP Fe Petro: 1 patents #4 of 8Top 50%
📍 McFarland, WI: #45 of 123 inventorsTop 40%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,467,272 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10280911 Solar fueling station Leon Schuster, James Novak, William S. Nelson 2019-05-07
9249790 Apparatus and methods for conserving energy in fueling applications Alexander P. Kobryn, William S. Nelson 2016-02-02
7260499 Fuel delivery system with enhanced functionality and diagnostic capability Donald P. Kenney 2007-08-21