Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5145627 | Process for producing colored decorative panels based on exfoliated rock particles | Roland Berion, Mile D. Garnier | 1992-09-08 |
| 4563370 | Pressed battery plate | — | 1986-01-07 |
| 4552821 | Sealed nickel-zinc battery | Henry F. Gibbard, Richard C. Murray, Jr., Ronald A. Putt, Theodore W. Valentine | 1985-11-12 |
| 4476205 | Pressed cadmium electrode and method of making the same | — | 1984-10-09 |