| 7485826 |
Wire-guide nozzle assembly for a robotic TIG welding torch |
Jean-Marie Fortain |
2009-02-03 |
| 7329827 |
Wire-guide nozzle assembly for a robotic TIG welding torch |
Jean-Marie Fortain |
2008-02-12 |
| 7078646 |
Wire-guide/nozzle assembly for a robotic TIG welding torch |
Jean-Marie Fortain |
2006-07-18 |
| 6333481 |
Process and unit for plasma-arc working with a gas mixture based on hydrogen, nitrogen and/or argon |
Regis Augeraud, Michel Delzenne |
2001-12-25 |
| 6069336 |
Plasma or TIG welding or cutting process with a non-oxidizing gas having a low H.sub.2 O and/or O.sub.2 impurity content |
Francis Remy |
2000-05-30 |
| 5409164 |
Plasma cutting torch |
Michel Delzenne |
1995-04-25 |
| 5278387 |
Gun for cutting out sheet metal |
— |
1994-01-11 |
| 4802725 |
Opto-electronic connection device |
Marcel Jusseau |
1989-02-07 |
| 4561712 |
Versatile electric connector |
Jean-Paul Heng |
1985-12-31 |
| 4526435 |
Cable clamping device |
Andre Marmonier, Ariel Ruiz |
1985-07-02 |
| 4481492 |
Rotary electric switch with an automatic mechanism which resets it when no voltage is applied thereto |
Andre Marmonier, Etienne Briguet |
1984-11-06 |
| 4466682 |
Terminal block for electric connection without stripping |
Marcel Jusseau, Gilbert Fermond, Jean-Paul Heng |
1984-08-21 |
| 4454382 |
Structure for fixing a device on a supporting channel bar |
Henri Guernet, Andre Marmonier |
1984-06-12 |
| 4440049 |
Fail-safe electrical connection terminal and tightening tool |
Joseph Vallod, Rene Curvat |
1984-04-03 |
| 4413876 |
Fail-safe electrical connection terminal and tightening tool |
Joseph Vallod, Rene Curvat |
1983-11-08 |