Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681755 | Method for depositing metal particles on a marker | Marcus J. M. Noppe | 1997-10-28 |
| 5674755 | Method for depositing metal particles on a marker | Marcus J. M. Noppe | 1997-10-07 |