Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392846 | Heat/cooling system and apparatus | — | 1995-02-28 |
| 5263290 | Modular assembly for fire-safety sprinkler, heating/cooling, and lighting/communication system installations | — | 1993-11-23 |
| 5184675 | Thermal energy transfer apparatus and method of making same | — | 1993-02-09 |
| 5143467 | Fastening system | — | 1992-09-01 |