Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423189 | Control system for absorption heat transfer plants | Donald V. Nicol, Mark Lane | 1995-06-13 |
| 5315839 | Control system for absorption heat transfer plants | Donald V. Nicol, Mark Lane | 1994-05-31 |