Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069660 | System for recovering waste heat from exhaust | Robert E. Cone, Mitzi Jones Gass | 2011-12-06 |
| 8069666 | System for generating shaft horsepower using waste heat | Robert E. Cone, Mitzi Jones Gass | 2011-12-06 |