Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5423378 | Heat exchanger element and heat exchanger using same | Daryl K. Showalter | 1995-06-13 | $1,030,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5423378 | Heat exchanger element and heat exchanger using same | Daryl K. Showalter | 1995-06-13 | $1,030,000 |