Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819972 | Material surface processing with a laser that has a scan modulated effective power to achieve multiple worn looks | Darryl J. Costin, Jr. | 2004-11-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819972 | Material surface processing with a laser that has a scan modulated effective power to achieve multiple worn looks | Darryl J. Costin, Jr. | 2004-11-16 |