Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008057 | Method of producing a structure, more particularly a wooden structure, in the surface of a hardened fibreboard | Wilhelm Oldemeyer | 1991-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008057 | Method of producing a structure, more particularly a wooden structure, in the surface of a hardened fibreboard | Wilhelm Oldemeyer | 1991-04-16 |