Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576327 | Procedure for affixing bearing hoops on outer surface of large diameter drum | Keijo Ventola, Matti Virtanen, Pentti Huhta | 1986-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576327 | Procedure for affixing bearing hoops on outer surface of large diameter drum | Keijo Ventola, Matti Virtanen, Pentti Huhta | 1986-03-18 |