LandOfFree - US Patents - Listing for Refrigeration

Refrigeration – Storage of solidified or liquified gas – With conservation of cryogen by reduction of vapor to liquid...

Magnetic resonance imager with helium recondensing

Refrigeration – Chemical reaction or solids dissolving

Magnetic sorption self cooling and self heating containers

Refrigeration – Storage of solidified or liquified gas – With vapor discharged from storage receptacle

Magnetic telescope with enhanced noise suppression

Refrigeration – Automatic control – Refrigeration producer

Magnetic valve, especially three-way valve as a switching device

Refrigeration – Using electrical or magnetic effect

Magnetical working amorphous substance

Refrigeration – Air compressor – cooler and expander type

Magnetically coupled integrated power and cooling unit

Refrigeration – Using electrical or magnetic effect

Magneto caloric system

Refrigeration – Using electrical or magnetic effect

Magnetocaloric monostable and bistable inductors for electrical

Refrigeration – Refrigeration producer

Magnetostrictive drive of refrigeration systems

Refrigeration – Refrigeration producer

Magnetostrictive drive of refrigeration systems

Refrigeration – Gas controller or director – Gas forcing means – e.g. – cooler unit

Mainframe of an air conditioner

Refrigeration – Processes – Congealing flowable material – e.g. – ice making

Maintenance and cleaning for an ice machine

Refrigeration – Refrigeration producer – With lubricant handling means

Maintenance and protection devices for cooling plants

Refrigeration – Refrigeration producer – With lubricant handling means

Maintenance and protection devices for cooling plants

Refrigeration – Processes – Exchanging heat between plural systems – e.g. – disparate

Make-up air energy recovery ventilator

Refrigeration – Processes – Circulating external gas

Make-up handler with direct expansion dehumidification

Refrigeration – Processes – Circulating external gas

Makeup air preconditioner for use with an air conditioning unit

Refrigeration – Gas controller or director – Cooled gas directed relative to cooled enclosure

Makeup air preconditioner for use with an air conditioning unit

Refrigeration – Automatic control – Refrigeration producer

Makeup oil system for first stage oil separation in booster syst