LandOfFree - US Patents - Listing for Refrigeration

Refrigeration – With indicator or tester – Operatively correlated with automatic control

Refrigerant compressor protecting device

Refrigeration – With indicator or tester – Operatively correlated with automatic control

Refrigerant compressor protecting device

Refrigeration – Automatic control – Time or program actuator

Refrigerant compressor protective switch system

Refrigeration – Refrigeration producer – With lubricant handling means

Refrigerant compressor unit

Refrigeration – Automatic control – Refrigeration producer

Refrigerant compressor with an initial seizure prevention means

Refrigeration – With internal-combustion engine – With cooling apparatus other than gas compressor

Refrigerant compressors for automotive air conditioning refriger

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser including super-cooling portion

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser with integral receiver

Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit

Refrigerant condenser with integral receiver

Refrigeration – Automatic control – Of external fluid or means

Refrigerant condensing system

Refrigeration – With means for charging closed refrigeration producing system

Refrigerant conditioning system

Refrigeration – With indicator or tester – Diverse function indicators or testers

Refrigerant configuration system

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

Refrigerant conservation system

Refrigeration – Processes – Reducing pressure on compressed gas

Refrigerant conservation system

Refrigeration – Processes – Compressing – condensing and evaporating

Refrigerant conservation system and method

Refrigeration – Automatic control – Refrigeration producer

Refrigerant control