Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665486 | Container for rapid charged storage batteries | — | 1997-09-09 |
| 5663009 | Covering element for the connectors connecting the poles of the elements forming electric accumulators | — | 1997-09-02 |
| 5663010 | Device to exhaust the fumes produced inside accumulator batteries | — | 1997-09-02 |