Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816248 | Hand-held automatic refractometer | Kyle R. Bleyle | 2004-11-09 |
| 6734956 | Optical configuration and method for differential refractive index measurements | Michael Byrne, Robert Atkinson, Bruce Robert Cordier | 2004-05-11 |
| 6717663 | Optical configuration and method for differential refractive index measurements | Robert Atkinson, Thomas E. Ryan, Michael Byrne | 2004-04-06 |