Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360402 | Process and apparatus for preparing waste paper for reuse | Herbert Ortner, Siegbert Fischer | 1982-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360402 | Process and apparatus for preparing waste paper for reuse | Herbert Ortner, Siegbert Fischer | 1982-11-23 |