Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806213 | Method and apparatus for stripping electrolytic precipitate from supporting structures | Matti O. Leiponen, Seppo J. Erlamo, Pentti K. Kujanpaa | 1989-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806213 | Method and apparatus for stripping electrolytic precipitate from supporting structures | Matti O. Leiponen, Seppo J. Erlamo, Pentti K. Kujanpaa | 1989-02-21 |