Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609998 | Method and apparatus for fabricating double-ended closure bags and double compartment bags | Robert Lauzon, Guy J. Houle, Pierre Papineau, Richard Beauchesne | 2003-08-26 |
| 6440051 | Method and apparatus for fabricating double-ended closure bags and double compartment bags | Robert Lauzon, Guy J. Houle, Pierre Papineau, Richard Beauchesne | 2002-08-27 |