Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6015068 | Liquid chemical dispensing system with a key code ring for connecting the proper chemical to the proper attachment | Michael L. Osgar | 2000-01-18 |
| 5645578 | Total therapy sauna bed system | Steven J. Daffer, Roger E. Mitchell | 1997-07-08 |