Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161385 | Refrigerant recovery and recycle system with flexible storage bag | — | 1992-11-10 |
| 4959973 | Thermostatic expansion valve | Hazime Tanaka | 1990-10-02 |
| 4364756 | Refrigerant suction line filter/filter-drier and method for the construction thereof | John-Paul Clarke | 1982-12-21 |
| 4354362 | Integral suction line accumulator/filter-drier | Stephen E. Evans | 1982-10-19 |
| 4310338 | Replaceable float oil separator | Stephen E. Evans | 1982-01-12 |
| 4187695 | Air-conditioning system having recirculating and flow-control means | — | 1980-02-12 |