TREA

at least one pump being of the rotary-piston positive-displacement type

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Industry

  • CPC
  • F04B23/12
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B23/00Pumping installations or systems

Current Industry

F04B23/12at least one pump being of the rotary-piston positive-displacement type
Industries