Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4377625 | Corrosion and hydrogen evolution inhibitors for current-producing cells having zinc anodes | Frank E. Parsen | 1983-03-22 |
| 4298506 | Method of treating silver oxide powder and the product formed therefrom | Franciszek J. Przybyla | 1981-11-03 |
| 4297249 | Method of treating silver oxide powder and the product formed therefrom | Franciszek J. Przybyla | 1981-10-27 |
| 4195120 | Hydrogen evolution inhibitors for cells having zinc anodes | Franciszek J. Przybyla | 1980-03-25 |