Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4307758 | Method and apparatus for applying paste to battery grids | William L. McDowall, Alan K. Maplesden, Erich Kaufmann | 1981-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4307758 | Method and apparatus for applying paste to battery grids | William L. McDowall, Alan K. Maplesden, Erich Kaufmann | 1981-12-29 |