Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990234 | Process for coating substrates made of a transparent material, for example floatglass | Joachim Szczyrbowski, Anton Dietrich, Klaus Hartig | 1991-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990234 | Process for coating substrates made of a transparent material, for example floatglass | Joachim Szczyrbowski, Anton Dietrich, Klaus Hartig | 1991-02-05 |