Dwight W. Jamar

NE Newcon: 1 patents #2 of 6Top 35%

📍 Hibbing, MN: #33 of 73 inventorsTop 50%

🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%

Overall (All Time): #4,092,284 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4275866	Operator for a gate valve	—	1981-06-30