Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373415 | Gas filled power switching apparatus having a vertical type circuit breaker | — | 1994-12-13 |
TT
Takeo Tawaratani
Overall (1994): #160,744 of 165,921Top 100%
1
Patents 1994