Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433221 | Impedance contact assembly for an electric circuit breaker | Harold N. Schneider, James H. Simpson | 1984-02-21 |
RW
Raymond F. Weidman
Overall (All Time): #4,030,026 of 4,157,543Top 100%
1
Patents All Time