Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6859959 | Spring lath for sitting or reclining furniture | — | 2005-03-01 |
| 6826791 | Spring element for beds or chairs | — | 2004-12-07 |
| 6477727 | Bearing element for upholstery support for a seat or bed system | — | 2002-11-12 |
| 5787533 | Cushion support | — | 1998-08-04 |
| 5588165 | Cushioning assembly having plastic springs for supporting a pad | — | 1996-12-31 |
| 4640547 | Adjustable swivel chair | — | 1987-02-03 |