Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847025 | Method of making ceramic articles having channels therein and articles made thereby | Danny R. White | 1989-07-11 |
| 4828008 | Metal matrix composites | Danny R. White, Andrew W. Urquhart, Dave K. Creber | 1989-05-09 |