Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944799 | Color and method for renovating an open-pored layer of plaster | Eric Sulzer, Bernhard Hanisch | 2018-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944799 | Color and method for renovating an open-pored layer of plaster | Eric Sulzer, Bernhard Hanisch | 2018-04-17 |