Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338753 | Powder product to protect moulds for the centrifugal casting of cast iron tubes and method of preparing this product | Thomas Margaria | 2002-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338753 | Powder product to protect moulds for the centrifugal casting of cast iron tubes and method of preparing this product | Thomas Margaria | 2002-01-15 |