Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823734 | Installation for the chemical vapor infiltration of a refractory material other than carbon | — | 1989-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823734 | Installation for the chemical vapor infiltration of a refractory material other than carbon | — | 1989-04-25 |