Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694673 | Eccentrically mountable plug for counterbalancing systems of garage doors and the like | Michel Beaudoin, Pierre-Louis Foucault, Luc Bourassa, Dominic Charpentier | 2004-02-24 |
| 6681809 | Device for bending an extremity of a torsional spring | Guillaume Allen, Philippe Larochelle | 2004-01-27 |