JJ

Joseph B. Teffner, Jr.

UR Utility Relay: 1 patents #1 of 3Top 35%
📍 Cortland, OH: #6 of 10 inventorsTop 60%
🗺 Ohio: #2,203 of 6,963 inventorsTop 35%
Overall (2023): #382,810 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11749974 Integral auto-racking device for low voltage draw-out circuit breakers Helmut Weiher, Ryan J. McClarnon 2023-09-05