Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5768781 | Method of making a metal heat insulator | John J. Hiers, Timothy L. Byrd | 1998-06-23 |
| 5424139 | Metal heat insulator | John J. Hiers, Timothy L. Byrd | 1995-06-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5768781 | Method of making a metal heat insulator | John J. Hiers, Timothy L. Byrd | 1998-06-23 |
| 5424139 | Metal heat insulator | John J. Hiers, Timothy L. Byrd | 1995-06-13 |