Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271437 | Aerosol can waste disposal device | Michael D. O'Brien, Chris Bell | 1993-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271437 | Aerosol can waste disposal device | Michael D. O'Brien, Chris Bell | 1993-12-21 |