Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471154 | Automatic roll tensioner and material dispensing system using the same | — | 2002-10-29 |
| 6467682 | Carton, a blank for producing a carton, and methods and apparatus for erecting, closing, and sealing a carton | Paul Chudy | 2002-10-22 |