Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625635 | Infrared emitting device and method | Steven R. Kurtz, Robert M. Biefeld, L. Ralph Dawson, Arnold J. Howard | 1997-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625635 | Infrared emitting device and method | Steven R. Kurtz, Robert M. Biefeld, L. Ralph Dawson, Arnold J. Howard | 1997-04-29 |