Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472089 | Bottom cover design for battery with reverse protection | Thomas J. Kmetich | 2002-10-29 |
| 6370844 | Product packaging arrangement using invisible marking for product orientation | — | 2002-04-16 |