Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378152 | Mattress structure | Robyn P. Washburn, Ryan A. Reeder, Larry E. Luff, Ares Marasligiller, James R. Stolpmann +2 more | 2002-04-30 |
| 5815865 | Mattress structure | Robyn P. Washburn, Ryan A. Reeder, Larry E. Luff, Ares Marasligiller, James R. Stolpmann +2 more | 1998-10-06 |