Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9302131 | Hold down bracket for fire valve | — | 2016-04-05 |
| 4704135 | Apparatus for the conversion of coal to gas, liquid and solid products | Jack I. Bonasso, James Harper | 1987-11-03 |
| 4453122 | Electrical balancing control for three-phase loads | Paul E. Straight | 1984-06-05 |