Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846035 | Perfected cutting device for a device for dispensing and simultaneous cutting of material rolled up in webs | — | 1989-07-11 |
| 4844361 | Device for dispensing webs of material rolled up on a core with automatic device for replacing the roll in use by a stand-by roll | — | 1989-07-04 |