Multi-stage vapor compression system with intermediate...
Multi-zone refrigeration system and apparatus
Multicomponent refrigerant cooling with internal recycle
Multiple circuit cryogenic liquefaction of industrial gas
Multiple compressor heat pump or air conditioner
Multiple compressor heat pump with coordinated design
Multiple compressor oil system
Multiple compressor refrigeration system
Multiple function heat pump
Multiple refrigerant circuits with single economizer heat...
Multiple stage expansion valve for an automative air...
Multiple temperature refrigeration system