Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351056 | Carbon electrodes having a low coefficient of thermal expansion | Oliver A. Kiikka | 1982-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351056 | Carbon electrodes having a low coefficient of thermal expansion | Oliver A. Kiikka | 1982-09-21 |