Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D949328 | Protective mask | — | 2022-04-19 |
| 6955999 | Composite textile material for protecting the human body against heat | — | 2005-10-18 |
| 5875648 | Process for the manufacture of a unit containing a solid active material which can be used for producing cold, unit obtained and refrigerating device comprising this unit | Didier Claude Joseph Felix Heinry | 1999-03-02 |
| 5842350 | Refrigerating method and device | Bernard Spinner, Didier Claude Joseph Felix Heinry | 1998-12-01 |
| 5522228 | Production of cold by adsorption/desorption of carbon dioxide | André Guillot, Alain Marty, Patrice Pelletier, Bernard Spinner | 1996-06-04 |
| 5162148 | Material for manufacturing protective equipment against nuclear, biological and chemical attacks | Daniel Hervet | 1992-11-10 |