RJ

Ronny D. Jergenson

RT Rte: 1 patents #1 of 2Top 50%
📍 Hartland, WI: #8 of 16 inventorsTop 50%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #62,777 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4804807 Two component operating handle for a primary circuit breaker Todd K. Knapp 1989-02-14