Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670073 | Battery constructions having increased internal volume for active components | Gary R. Tucholski, Gary A. Laisy | 2003-12-30 |
| 6632558 | Battery construction having pressure release mechanism | Gary A. Laisy | 2003-10-14 |