TREA

the refrigerant being sulfuric acid

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Industry

  • CPC
  • F25B15/08
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B15/00Sorption machines, plant, or systems, operating continuously

Current Industry

F25B15/08the refrigerant being sulfuric acid
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chemical heat pump and chemical energy storage system
    • Patent number 4,532,778
    • Issue date Aug 6, 1985
    • Rocket Research Company
    • Edward C. Clark
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1788818
    • Patent number 1,788,818
    • Issue date Jan 13, 1931
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1455701
    • Patent number 1,455,701
    • Issue date May 15, 1923
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...