Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486768 | Cart return loyalty credit system | Philip J. Witham | 2002-11-26 |
| 6481326 | Cutting assembly and related apparatuses | — | 2002-11-19 |
| 6412387 | Detonator member and a method of its use | — | 2002-07-02 |