TREA

by transformation of mechanical

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Industry

  • CPC
  • F22B3/06
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B3/00Other methods of steam generation Steam boilers not provided for in other groups of this subclass

Current Industry

F22B3/06by transformation of mechanical
Industries