Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224357 | Modular tube bundle heat exchanger and geothermal heat pump system | Mark Galiyano, B. Ryland Wiggs, Jeffrey T. Aspacher | 1993-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224357 | Modular tube bundle heat exchanger and geothermal heat pump system | Mark Galiyano, B. Ryland Wiggs, Jeffrey T. Aspacher | 1993-07-06 |