Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6322871 | Method of treating ceramics for use as tips in saws and other tools or other structures | Thomas Walz | 2001-11-27 |
| 5624626 | Method of treating a ceramic body to form a wettable surface | Thomas Walz | 1997-04-29 |