TREA

Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers

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Industry

  • CPC
  • F17C13/045
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F17Fluid storage F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES F17C13/00Details of vessels or of the filling or discharging of vessels

Current Industry

F17C13/045Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers
Industries