Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398989 | Wheelchair grip ring and method for making same | Jean-Marc Landry | 2016-07-26 |
| 9060601 | Foldable shelving unit and method for deploying and compacting same | Jean-Marc Landry | 2015-06-23 |
| 8902074 | Harness for fall protection | Bechir Jazi, Alex Tsen | 2014-12-02 |
| 8756720 | Multiple lens geometries for safety glasses | Jean-Christophe Doyon, Marc Lamontagne, Paul Isabelle | 2014-06-24 |
| 8424654 | Wheelchair safety device | Jean-Marc Landry | 2013-04-23 |
| 8294580 | System and method of monitoring personal protective equipment | Robert Witwer | 2012-10-23 |
| 6708376 | Length adjustment mechanism for a strap | — | 2004-03-23 |
| D484436 | Length adjustment mechanism for a strap | — | 2003-12-30 |
| 5560546 | Oxy-fuel cutting tip having gas outlet passages | Richard Goulet, Claude Forest, Pierre Beaubien, Michael Howard Finkelstein, Viwek V. Vaidya | 1996-10-01 |
| 5467928 | Oxy-fuel cutting tip having gas outlet passages | Richard Goulet, Claude Forest, Pierre Beaubien, Michael Howard Finkelstein, Viwek V. Vaidya | 1995-11-21 |
| 5273216 | Oxy-fuel cutting tip having swaged gas outlet passages | Richard Goulet, Claude Forest, Pierre Beaubien, Michael Howard Finkelstein, Viwek V. Vaidya | 1993-12-28 |
| 5043468 | Process for delaying the gelling of unsaturated monomers, delayed-gelling compositions containing the monomers and application of the compositions to the treatment of subterranean formations | Robert Maurer | 1991-08-27 |
| 4829149 | Sulfur hexafluoride high-tension circuit-breaker having high performance at any temperature | Robert Jeanjean, Daniel Demissy | 1989-05-09 |
| 4739137 | High voltage sulfur hexafluoride circuit-breaker capable of operating at low outside temperatures | Robert Jeanjean, Daniel Demissy, Guy Saint-Jean | 1988-04-19 |
| 4736080 | Puffer type liquefied-gas self-injection circuit breaker | Guy St-Jean, Robert Jeanjean, Daniel Demissy | 1988-04-05 |
| 4711978 | Sulfur hexafluoride circuit-breaker for operating in a very low temperature environment | Robert Jeanjean, Daniel Demissy, Guy Saint-Jean | 1987-12-08 |