Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005657 | Powder dispensing and measuring device | M. Edmund Ellion | 1991-04-09 |
| 4953643 | Powder dispensing and measuring device | M. Edmund Ellion | 1990-09-04 |
| 4696356 | Gun powder dispensing and measuring apparatus | Max E. Ellion | 1987-09-29 |