Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685415 | Apparatus for enveloping a battery plate by a dip process | — | 1987-08-11 |
| 4572746 | Acid removal from dry charge battery plates | — | 1986-02-25 |
| 4569854 | Process for preparing negative plates for use in a dry charge battery | — | 1986-02-11 |
| 4524509 | Enveloping a battery plate by a dip process and product produced thereby | — | 1985-06-25 |