Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375698 | Hydrophobic feed window | Neil Wolfenden | 2008-05-20 |
| 5762654 | Method for making lead-acid grids and cells and batteries using such grids | William H. Kump | 1998-06-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375698 | Hydrophobic feed window | Neil Wolfenden | 2008-05-20 |
| 5762654 | Method for making lead-acid grids and cells and batteries using such grids | William H. Kump | 1998-06-09 |