Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285251 | Apparatus and methods for optical emission spectroscopy | Wilfried Vogel | 1994-02-08 |
| 5285255 | Optical system for spectral analysis | Andre Baranne | 1994-02-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285251 | Apparatus and methods for optical emission spectroscopy | Wilfried Vogel | 1994-02-08 |
| 5285255 | Optical system for spectral analysis | Andre Baranne | 1994-02-08 |