Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7461760 | Battery dispenser and refill | Mark A. Ferguson, Todd B. Abernethy, John M. Dupnik | 2008-12-09 |
| 7232041 | Battery dispenser and refill | Mark A. Ferguson, Richard H. Chapman, Todd B. Abernethy, John M. Dupnik | 2007-06-19 |
| D512913 | Battery dispenser refill | — | 2005-12-20 |