Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821114 | Gas-cooled single chamber heat treating furnace, and method for gas cooling in the furnace | — | 2004-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821114 | Gas-cooled single chamber heat treating furnace, and method for gas cooling in the furnace | — | 2004-11-23 |