Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976656 | Gumming device and a method for gumming a web of wrapping material | Umberto Zanetti, Gianluca Grazia | 2011-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976656 | Gumming device and a method for gumming a web of wrapping material | Umberto Zanetti, Gianluca Grazia | 2011-07-12 |