Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161043 | Fine interference pigments containing glass layers on metal, glass and ceramic surfaces and method for production thereof | Helmut Schmidt | 2018-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161043 | Fine interference pigments containing glass layers on metal, glass and ceramic surfaces and method for production thereof | Helmut Schmidt | 2018-12-25 |