Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653249 | Emblem having calendered fabric layer | — | 2003-11-25 |
| 6612154 | Systems and methods for monitoring or controlling the ratio of hydrogen to water vapor in metal heat treating atmospheres | Andreas T. Melville | 2003-09-02 |
| 6591215 | Systems and methods for controlling the activity of carbon in heat treating atmospheres | Andreas T. Melville | 2003-07-08 |