Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5572853 | Method and apparatus for conditioning pocketed coil springs | Albert R. St. Clair | 1996-11-12 |
| 5553443 | Method for creating strings of pocketed coil springs | Albert R. St. Clair | 1996-09-10 |
| 5285541 | Flotation system including improved cushioning and support features | C. Edward Steed, Eugene E. Flower, Gary Charles Davis | 1994-02-15 |
| 4462129 | Stabilized mattress border | — | 1984-07-31 |