Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358342 | Papermaking headbox having rigid lips and actvating means | — | 1982-11-09 |
| 4344818 | Air/water hybrid former | Sung Ho Hong | 1982-08-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358342 | Papermaking headbox having rigid lips and actvating means | — | 1982-11-09 |
| 4344818 | Air/water hybrid former | Sung Ho Hong | 1982-08-17 |