Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294299 | Paper, cardboard or paperboard-like material and a process for its production | Manfred Zeuner | 1994-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294299 | Paper, cardboard or paperboard-like material and a process for its production | Manfred Zeuner | 1994-03-15 |