LandOfFree - US Patents - Listing for Refrigeration

Refrigeration – Automatic control – Withdrawing or adding refrigerant from or to normally closed...

Charge management for 100% heat recovery units

Refrigeration – With means for charging closed refrigeration producing system

Charging device

Refrigeration – With indicator or tester – Condition sensing

Check device for an air conditioning system of an automobile...

Refrigeration – Atmosphere and sorbent contacting type

Chemical dehumidification system which utilizes a refrigeration

Refrigeration – Processes – Evaporation induced by sorption

Chemical energy storage system

Refrigeration – Processes – Evaporation induced by sorption

Chemical heat pump

Refrigeration – Refrigeration producer – Sorbent type

Chemical heat pump

Refrigeration – Using electrical or magnetic effect – Thermoelectric; e.g. – peltier effect

Chemical heat pump

Refrigeration – Refrigeration producer – Sorbent type

Chemical heat pump and chemical energy storage system

Refrigeration – Processes – Circulating external gas

Chemical heat pump and method

Refrigeration – Chemical reaction or solids dissolving

Chemical heat pump system

Refrigeration – Refrigeration producer

Chemical heat pump utilizing clathrate formation reaction

Refrigeration – Chemical reaction or solids dissolving

Chemical heat transfer unit

Refrigeration – Low pressure cold trap process and apparatus

Chemical plant

Refrigeration – Processes – Circulating external gas

Chemical purification for semiconductor processing by partial co

Refrigeration – Refrigeration producer – Sorbent type

Chemical reactor, refrigerating machine and container provided t

Refrigeration – Chemical reaction or solids dissolving

Chemical refrigeration system

Refrigeration – Processes – Fluid external of refrigeration producing cycle

Chemical warfare method with intermittently cooled protective ga

Refrigeration – Processes – Evaporation induced by sorption

Chemical/mechanical system and method using two-phase/two-compon