Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314600 | Edge strip | Wayne Keith Webb, Damian G. Lillicrap | 1994-05-24 |
| 4395175 | Process for treating scrap anodes and apparatus therefor | Hidetoshi Tsurimoto, Koichi Tokunaga | 1983-07-26 |