Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790478 | Method for selectively coating ceramic surfaces | Manfred Boehm | 2004-09-14 |
WR
Walter Roethlingshoefer
Overall (2004): #90,977 of 270,089Top 35%
1
Patents 2004