Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338897 | Pigment with color dependant on viewing angle, method of making and use of same | Fritz Dannenhauer, Karl Holdik | 2002-01-15 |
FM
Fritz Mezger
Overall (2002): #219,704 of 266,432Top 85%
1
Patents 2002