Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8517594 | Apparatus for manufacturing set cellular cement | Jorg Bold, Steven Roy Butler, Eric Millamon | 2013-08-27 |
| 8252110 | Lightweight plasterboard and plaster slurry composition used for its manufacture | Frederic Peronnet | 2012-08-28 |
| 8119207 | Process and apparatus for manufacturing set cellular cement | Jorg Bold, Steven Roy Butler, Eric Millamon | 2012-02-21 |
| 7790090 | Method of manufacturing sheets based on hydraulic binder, production line for producing such sheets and apparatus for making an impression | Paul Jallon, Jean-Louis Laurent, Jean Paul Solomut | 2010-09-07 |
| 7651327 | Production line for producing sheets based on hydraulic binder and method of manufacturing the same | Paul Jallon, Jean-Louis Laurent, Jean Paul Solomut | 2010-01-26 |
| 7470338 | Process for forming dense layers in a gypsum slurry | Bruno Callais, Paul Jallon, Jean-Louis Laurent | 2008-12-30 |
| 7332114 | Process for manufacturing sound absorbing cement tile | Steven Roy Butler, Jorg Bold, Eric Millamon | 2008-02-19 |