Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609559 | Grid for intercepting solid elements circulated in a heat exchanger to clean it, and a control installation for such elements including such a grid | — | 2003-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609559 | Grid for intercepting solid elements circulated in a heat exchanger to clean it, and a control installation for such elements including such a grid | — | 2003-08-26 |