Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398568 | Bedding foundation | R. Kent Clark | 2008-07-15 |
| 6149143 | Spring structure for a mattress innerspring having coaxial coil units | Terry Aronson, Thomas J. Wells, Franklin H. Rawlings | 2000-11-21 |
| 5548857 | Box spring having snap-on clip for spring securement | — | 1996-08-27 |