Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817050 | Expandable bladder | — | 2004-11-16 |
| 6775868 | Inflatable mattress systems and method of manufacture thereof | Stephen M Fisher, II | 2004-08-17 |
| 6719867 | Heat sealer for thermoplastic films | Daniel C. George, II | 2004-04-13 |