Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368036 | Kiln for firing ceramic workpieces | — | 1983-01-11 |
| 4330268 | Roller hearth furnace for ceramic material | Michael Ciesla | 1982-05-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368036 | Kiln for firing ceramic workpieces | — | 1983-01-11 |
| 4330268 | Roller hearth furnace for ceramic material | Michael Ciesla | 1982-05-18 |