Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198246 | Method of strengthening of moulds of aluminum or its alloy | — | 2007-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198246 | Method of strengthening of moulds of aluminum or its alloy | — | 2007-04-03 |