Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339642 | Current switching member for circuit breakers | Raymond K. Seymour, Frank H. Murphy | 1982-07-13 |
LV
Lelio C. Vergnano
Overall (All Time): #4,072,758 of 4,157,543Top 100%
1
Patents All Time