Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4418415 | Ceramic fiber insulated furnaces with electrical hanger element of great mechanical integrity | — | 1983-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4418415 | Ceramic fiber insulated furnaces with electrical hanger element of great mechanical integrity | — | 1983-11-29 |