TREA

using obturating elements

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Industry

  • CPC
  • F28F11/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F28Heat exchange F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION F28F11/00Arrangements for sealing leaky tubes and conduits

Current Industry

F28F11/02using obturating elements
Industries