Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885130 | Process for preparing self-supporting bodies and products produced thereby | Steven M. Mason, Kevin P. Pochopien, Danny R. White, William B. Johnson | 1989-12-05 |
| 4883497 | Formation of thin walled ceramic solid oxide fuel cells | Donald E. Busch, John J. Picciolo | 1989-11-28 |