Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670272 | Battery packaging for flat cell batteries having a compressing material for the cell stack | S. Scot Cheu | 1997-09-23 |
| 5612153 | Battery mask from radiation curable and thermoplastic materials | Ib I. Olsen | 1997-03-18 |