Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822457 | Method of eliminating a fern-like pattern during electroplating of metal strip | Herbert E. Biber, Chang-Do Kim | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822457 | Method of eliminating a fern-like pattern during electroplating of metal strip | Herbert E. Biber, Chang-Do Kim | 1989-04-18 |