Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351891 | Lead-acid storage battery plate and method of making same | Charles P. McCartney, Jr. | 1982-09-28 |
| 4345197 | Vehicle battery charging system | Robert J. Nowakowski | 1982-08-17 |
| 4342342 | Grooved and cracked battery plate and process for coil-curing same | — | 1982-08-03 |
| 4327163 | Half-envelope separator assemblies on individual plates | — | 1982-04-27 |