Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884737 | Method for surface bonding of ceramic bodies | Marc S. Newkirk, Robert C. Kantner | 1989-12-05 |
| 4808558 | Ceramic foams | Steven D. Poste | 1989-02-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884737 | Method for surface bonding of ceramic bodies | Marc S. Newkirk, Robert C. Kantner | 1989-12-05 |
| 4808558 | Ceramic foams | Steven D. Poste | 1989-02-28 |