Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348396 | Method and apparatus for optical temperature measurement | Ronald R. Livingston, William S. Prather | 1994-09-20 |
| 5335067 | Spectrophotometric probe | William S. Prather | 1994-08-02 |
| 5298428 | Self-referencing spectrophotometric measurements | David R. Van Hare | 1994-03-29 |