| Patents for F25B 3 - Self-contained rotary compression machines, i.e. with compressor, condenser, and evaporator rotating as a single unit (205) | |
|---|---|
| 02/1976 | |
| 02/17/1976 | US3938336 Turbine with heating and cooling |
| 02/10/1976 | US3937034 Gas compressor-expander |
| 01/1976 | |
| 01/20/1976 | US3933008 Multistage heat exchanger |
| 01/20/1976 | US3933007 Compressing centrifuge |
| 01/13/1976 | US3931713 Turbine with regeneration |