Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462161 | Battery container and display package | David Dombrowski, William H. Valls | 1995-10-31 |
| D352894 | Battery container and display package | David Dombrowski, William H. Valls | 1994-11-29 |