Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352278 | Marking powder for and method of marking a metallic article | Bala K. Paramanathan, Andries C. de Muijnck | 1994-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352278 | Marking powder for and method of marking a metallic article | Bala K. Paramanathan, Andries C. de Muijnck | 1994-10-04 |