Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670407 | Refractories with a high content of alumina and the process for their production | Daniel Kuster | 1987-06-02 |
| 4236931 | Gas-permeable refractory parts | Jean-Pierre Remi, Jacques R. P. Schoennahl | 1980-12-02 |
| 4218254 | Refractory compositions suitable for preparing low water-content injectable pastes | Bernard Clavaud | 1980-08-19 |