Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143107 | Hard-faced insulating refractory fiber linings | — | 2000-11-07 |
| 5759663 | Hard-faced insulating refractory fiber linings | — | 1998-06-02 |
| 5065987 | Refractory ceramic fiber ladle covers | — | 1991-11-19 |
| 4919398 | Attachment structure mountings for refractory fiber ladle preheater sealing rings | — | 1990-04-24 |
| 4605206 | Suspended seal ring for ladle preheater | — | 1986-08-12 |
| 4584814 | Method and apparatus for fastening an insulation module to a surface | Anthony E. Cimochowski | 1986-04-29 |
| 4492382 | Refractory fiber ladle preheater sealing rings | — | 1985-01-08 |
| 4473015 | Self-supporting fabric reinforced refractory fiber composite curtain | — | 1984-09-25 |
| 4449345 | Insulation module hardware | Carlisle O. Byrd, Jr. | 1984-05-22 |
| 4429504 | Fiber blanket insulation module | Carlisle O. Byrd, Jr. | 1984-02-07 |
| 4381634 | Fiber blanket insulation module | Carlisle O. Byrd, Jr. | 1983-05-03 |
| 4341916 | Electric furnace insulation module | Carlisle O. Byrd, Jr. | 1982-07-27 |