Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5079496 | Multifunction regulator synchronized to an alternator | Didier Michel | 1992-01-07 |
| 5046220 | Method for feeding fibres to a fibres cutting machine and fibre cutting machine for implementing such method | Hubert Pierret, Gabriel L. Pierret, Maurice J. Pierret | 1991-09-10 |
| 4546753 | Ignition coil for internal combustion engines | — | 1985-10-15 |
| 4516734 | Method for loading automatically machines for treating bulk materials and device for working such method | Luc A. Pierret, deceased, by Joseph Robert, administrator, Hubert Pierret, Gabriel L. Pierret, Maurice J. Pierret | 1985-05-14 |