Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4637211 | Apparatus and method for converting thermal energy to mechanical energy | Daniel L. Craig, Jack L. Duke, Donald H. Laurie | 1987-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4637211 | Apparatus and method for converting thermal energy to mechanical energy | Daniel L. Craig, Jack L. Duke, Donald H. Laurie | 1987-01-20 |