Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5160065 | Protective structure for a shut-off valve of a toxic gas container | Jean-Louis Libes | 1992-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5160065 | Protective structure for a shut-off valve of a toxic gas container | Jean-Louis Libes | 1992-11-03 |