Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401970 | Biological UV-B effect monitoring instrument and method | Richard J. Harms | 1995-03-28 |
| 5391883 | Ozone meter | Richard J. Harms | 1995-02-21 |
| D260424 | Combined sink and table | Albert L. Kinsey | 1981-08-25 |