Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678719 | Method for forming bi-layered fiber and foam carpet underlay | Karl Van Becelaere | 2010-03-16 |
| 7452589 | Convoluted fiber pad | Niels S. Mossbeck | 2008-11-18 |
| 7329043 | Thermal properties testing apparatus and methods | Kenneth C. Thompson, D. Steagall, James DeBord | 2008-02-12 |
| 7279065 | Method for forming bi-layered fiber and foam carpet underlay | Karl Van Becelaere | 2007-10-09 |
| 7244322 | Method for forming fire combustion modified batt | Karl Van Becelaere | 2007-07-17 |
| 7238630 | Cushion having plural zones with discrete compressibility characteristics | D. Steagall, Philip Kaylor, Karl Van Becelaere | 2007-07-03 |
| 7147734 | Method for forming fire combustion modified batt | Karl Van Becelaere | 2006-12-12 |
| 7132022 | Bi-layer nonwoven fire resistant batt and an associated method for manufacturing the same | D. Steagall, Kenneth C. Thompson | 2006-11-07 |
| 7125460 | Fire resistant nonwoven batt having both charring and oxygen-depleting fibers | D. Steagall | 2006-10-24 |
| 7008691 | Convoluted multi-layer pad and process | — | 2006-03-07 |
| 6740610 | Convoluted surface fiber pad | Niels S. Mossbeck | 2004-05-25 |
| 6596387 | Convoluted multi-layer pad and process | — | 2003-07-22 |
| 6500292 | Convoluted surface fiber pad | Niels S. Mossbeck | 2002-12-31 |
| 6372076 | Convoluted multi-layer pad and process | — | 2002-04-16 |
| 5761784 | Method of manufacturing a pocketed spring assembly | Thomas J. Wells | 1998-06-09 |
| 5697309 | Mattress sewing and handling apparatus | Raymond D. Swaney, Michael L. Shelton, Thomas J. Wells, M. Burl White | 1997-12-16 |
| 5669093 | Pocketed coil spring assembly | Thomas J. Wells | 1997-09-23 |
| D382155 | Top portion of a spring core | — | 1997-08-12 |
| 5649332 | Posturized continuous mattress spring core | Thomas J. Wells | 1997-07-22 |
| 5636396 | Inner spring border firmness adjuster | Joe C. Workman, Thomas J. Wells | 1997-06-10 |
| 5570484 | Mattress and mattress core having dual rectangular inner border rods | — | 1996-11-05 |
| 5515796 | Mattress sewing and handling apparatus | Raymond D. Swaney, Michael L. Shelton | 1996-05-14 |
| 5459892 | Triple beam frame | Thomas J. Wells, Alvin R. Klancnik | 1995-10-24 |
| 5370373 | Laced border support spring | Eric M. Bruner | 1994-12-06 |
| 5361434 | Stackable bedding foundation | Robert C. Hagemeister, Thomas J. Wells | 1994-11-08 |