Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057285 | Gas generator/indicator unit adapted for use in an upright position | William E. Belt, Vernon W. Klein | 1991-10-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057285 | Gas generator/indicator unit adapted for use in an upright position | William E. Belt, Vernon W. Klein | 1991-10-15 |