Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556320 | Process for water based mineral material slurry surface whitening | Matthias Buri, Samuel Rentsch | 2017-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556320 | Process for water based mineral material slurry surface whitening | Matthias Buri, Samuel Rentsch | 2017-01-31 |