Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4579498 | Stacking apparatus for forming a stack of a predetermined shape from pipes or other similar long pieces | Jorma Lukkari, Pekka Brostrom, Hannu Luhtaniemi | 1986-04-01 |