DF

Dwaine Friesen

ID International Road Dynamics: 2 patents #8 of 15Top 55%
📍 La Ronge, CA: #53 of 283 inventorsTop 20%
Overall (All Time): #2,257,644 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5747746 Restraint system for weight scales Terry Bergan 1998-05-05
5719356 Stable torque arm mounting for weigh scale Terry Bergan 1998-02-17