Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6719209 | Multipurpose spray head useful in particular for making artificial snow | Bernard Pergay, Michel Galvin | 2004-04-13 |
| 6508412 | Snow, ice particle generator, or nucleation device, integrated in a pressurized water spray head for making artificial snow | Bernard Pergay, Michel Galvin | 2003-01-21 |
| 5934556 | Spray nozzle carrier | Pierrick Jouneau | 1999-08-10 |