Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621935 | Method and apparatus for providing improved pocketed innerspring constructions | — | 1997-04-22 |
| 5613287 | Method for forming strings of pocketed springs | — | 1997-03-25 |
| 5572853 | Method and apparatus for conditioning pocketed coil springs | Paul H. Brannock | 1996-11-12 |
| 5553443 | Method for creating strings of pocketed coil springs | Paul H. Brannock | 1996-09-10 |
| 5444905 | Apparatus for manufacturing mattresses and box springs | — | 1995-08-29 |
| 4803742 | Convertible bed | Glen L. Rasnick | 1989-02-14 |
| 4490090 | Apparatus for transporting frames | — | 1984-12-25 |
| 4406391 | System for accumulating and handling strips of pocketed springs | — | 1983-09-27 |
| 4393792 | Apparatus for mattress manufacture | — | 1983-07-19 |