Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693873 | Method and a system for determining the density of an insulating gas in an electrical apparatus | Jean-Pierre Dupraz | 1997-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693873 | Method and a system for determining the density of an insulating gas in an electrical apparatus | Jean-Pierre Dupraz | 1997-12-02 |