Ultra - rapid plasma freezing with halocarbon heat transfer liqu
Ultra pure liquid oxygen cycle
Ultra-high purity monosilane producing process and unit
Ultra-high purity nitrogen and oxygen generator
Ultra-low temperature closed-loop recirculating gas chilling...
Ultrahigh velocity water-cooled copper spinner
Ultraviolet lamp assembly
Unibody modular bus air conditioner
Uniform cooling apparatus for refrigerator and control method th
Unique air cycle refrigeration system
Universal accumulator
Universal coupling device
Universal power generator utilizing wind flow of liquid for...
Universal thermal insert for beverage containers
Unloading system for two compressors
Unloading system for two-stage compressors
Upper arm protection shoulder pad accessory
Use of 1,1,1,3,3-pentafluorobutane as a refrigerant in a...
Use of electronic expansion valve to maintain minimum oil flow
Use of flow through capacitor in the recovery and...