Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4441291 | Panel, in particular for self-supporting roof structures and self-supporting roof structures assembled of such panels | Henryk Sokoler | 1984-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4441291 | Panel, in particular for self-supporting roof structures and self-supporting roof structures assembled of such panels | Henryk Sokoler | 1984-04-10 |