Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4957611 | Process and apparatus for the electro-deposition of copper sheets on the cathodic sides of bipolar electrodes made of lead | — | 1990-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4957611 | Process and apparatus for the electro-deposition of copper sheets on the cathodic sides of bipolar electrodes made of lead | — | 1990-09-18 |