Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828350 | Gas recovery of sulphur hexafluoride | — | 2014-09-09 |
| 8042580 | Apparatus and method for capturing and containing sulphur hexafluoride gas leakage | — | 2011-10-25 |
| 5986534 | Dropout fuse having electrical energy absorbing device | Andrew Wolny | 1999-11-16 |
| 4700259 | Electrical circuit breaking device | — | 1987-10-13 |
| 4326867 | Gas recovery | — | 1982-04-27 |
| 4274851 | Gas recovery of sulphur hexafluoride | — | 1981-06-23 |