Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7354541 | Method and device for making mineral fiber felts | Yannick Blandin, Alain Debouzie | 2008-04-08 |
| 4964978 | Forming of felts which have an isotropic structure | Alain Debouzie, Alain De Meringo | 1990-10-23 |
| 4826722 | Forming of felts which have an isotropic structure | Alain Debouzie, Alain De Meringo | 1989-05-02 |
| 4759785 | Glass fiberization method | Marie-Pierre Barthe, Jean A. Battigelli | 1988-07-26 |
| 4759974 | Glass fiberization | Marie-Pierre Barthe, Jean A. Battigelli | 1988-07-26 |
| 4756732 | Glass fiberization method | Marie-Pierre Barthe, Jean A. Battigelli | 1988-07-12 |
| 4744810 | Process for forming fiber mats | Jean A. Battigelli | 1988-05-17 |
| 4632685 | Apparatus for forming of felts which have an isotropic structure | Alain Debouzie, Alain De Meringo | 1986-12-30 |
| 4451276 | Method and apparatus for glass fiberization | Marie-Pierre Barthe, Jean A. Battigelli | 1984-05-29 |
| 4316865 | Method for heat treatment of fibrous mats | Jean A. Battigelli | 1982-02-23 |
| 4289518 | Glass fiberization by centrifugal feed of glass into attenuating blast | Jean A. Battigelli | 1981-09-15 |
| 4288236 | Glass fiberization by centrifugal feed of glass into attenuating blast | Jean A. Battigelli | 1981-09-08 |
| 4288237 | Glass fiberization spinner | Jean A. Battigelli, Igor Fezenko | 1981-09-08 |
| 4263007 | Apparatus for heat treatment of fibrous mats | Jean A. Battigelli | 1981-04-21 |
| 4203774 | Glass composition and fibers | Jean A. Battigelli, Jean-Jacques Massol | 1980-05-20 |
| 4203745 | Glass fiberization by centrifugal feed of glass into attenuating blast | Jean A. Battigelli | 1980-05-20 |
| 4203746 | Method for centrifugal fiberization of hard glass | Jean A. Battigelli, Igor Fezenko, Jean-Jacques Massol | 1980-05-20 |
| 4203748 | Glass fiberization spinner | Jean A. Battigelli, Igor Fezenko | 1980-05-20 |