Automatic ice maker with cube guard
Automatic ice-cream machine
Automatic icemaker
Automatic icemaker including means for minimizing the...
Automatic in-feed conveyor system for an ice injector system
Automatic mix feed system for dispensing freezers
Automatic overheat protection for refrigeration system
Automatic refrigerant charge variation
Automatic refrigerant recovery, purification and recharge...
Automatic stopping device, especially for a domestic...
Automatic system for conserving samples at a controlled...
Automobile air conditioner protection system
Automotive air-conditioner
Automotive heat pump
Autonomous control of heat exchangers
Autorefrigeration process and apparatus
Autorefrigeration separation of carbon dioxide
Auxiliary active motor vehicle heating and air conditioning...
Auxiliary coil arrangement
Auxiliary column cryogenic rectification system