Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7251924 | Non-detachable chain link for material mover chain | Jamie Graetz | 2007-08-07 |
| 5323588 | Method of packaging aqueous slurries | Richard E. Smith | 1994-06-28 |
| 5183152 | Humectants in joint compound containers | Richard E. Smith | 1993-02-02 |