Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D299690 | Barbeque grill ash collector | Mark D. Wilson | 1989-02-07 |
| 4763640 | Barbecue grill ash collector | Mark D. Wilson | 1988-08-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D299690 | Barbeque grill ash collector | Mark D. Wilson | 1989-02-07 |
| 4763640 | Barbecue grill ash collector | Mark D. Wilson | 1988-08-16 |