Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092272 | Modified container using inner bag | Michael David Durham, Terence Hall | 2000-07-25 |
| 6019237 | Modified container using inner bag | Michael David Durham, Terence Hall | 2000-02-01 |