Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888084 | Method for the preparation of titanium nitride whiskers | Mary H. Rawlins | 1989-12-19 |
| 4875616 | Method of producing a high temperature, high strength bond between a ceramic shape and metal shape | — | 1989-10-24 |
| 4873069 | Method for the preparation of silicon carbide whiskers | Samuel C. Weaver | 1989-10-10 |