Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564970 | Disposable self-opener for opening a tubular bag-cartridge and for pressing out a pasty material from the latter | Roger Walch | 2003-05-20 |
| 6547105 | Plastic container and corresponding metering element with a closure | Fernando Suarez | 2003-04-15 |