Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345780 | Bi-flow expansion device | David Andrew Aaron | 1994-09-13 |
| 5085058 | Bi-flow expansion device | David Andrew Aaron | 1992-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345780 | Bi-flow expansion device | David Andrew Aaron | 1994-09-13 |
| 5085058 | Bi-flow expansion device | David Andrew Aaron | 1992-02-04 |