Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468658 | Process for preparing grit blasting particles coated with titanium dioxide | Gerlinde Lange, Manfred Schuck, Katja Heck, Guido Zimmermann | 2002-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468658 | Process for preparing grit blasting particles coated with titanium dioxide | Gerlinde Lange, Manfred Schuck, Katja Heck, Guido Zimmermann | 2002-10-22 |