Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293093 | Co-axial fitting for use with a refrigeration circuit heat reclaim apparatus | Glendon A. Raymond, Fred V. Honnold | 1981-10-06 |
| 4281519 | Refrigeration circuit heat reclaim method and apparatus | Glendon A. Raymond | 1981-08-04 |