Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833215 | Alkaline cell with flat housing | David Anglin, Mark Ashbolt, Anthony Malgioglio, Steven J. Specht, Matthew Sylvestre +2 more | 2004-12-21 |
| 6780539 | Alkaline battery with flat housing | Steven J. Specht, Robert S. Ferrin, Derek Bobowick | 2004-08-24 |