Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824249 | Systems for the direct analysis of solid samples by atomic emission spectroscopy | Terry Hughes | 1989-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824249 | Systems for the direct analysis of solid samples by atomic emission spectroscopy | Terry Hughes | 1989-04-25 |