Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5924682 | Drop-in seat spring unit assembly | — | 1999-07-20 |
| 5894664 | Seating suspension assembly formation method | Allen R. Sigmon, Roger Tornero | 1999-04-20 |
| 5700060 | Seating suspension assembly | Allen R. Sigmon, Roger Tornero | 1997-12-23 |
| 5538325 | Drop-in seat and spring clip usable therewith | — | 1996-07-23 |
| D336188 | Furniture spring assembly | James R. Barber | 1993-06-08 |