Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822167 | Making a composite insulator body | Rene Joulie | 2004-11-23 |
| 5973272 | Composite insulator with insulating tapered rings providing a transition surface between endpieces and support inserted with the endpieces, a method of manufacturing such an insulator, and apparatus for implementing the method | Gilles Bourdier | 1999-10-26 |
| 5885680 | Electric isolator and its manufacturing method | Gilles Bourdier | 1999-03-23 |