TREA

Construction of valves or dampers for controlling air supply or draught

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Industry

  • CPC
  • F23L13/00
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 F23Combustion devices F23LAIR SUPPLY DRAUGHT-INDUCING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS

Current Industry

F23L13/00Construction of valves or dampers for controlling air supply or draught

Sub Industries

F23L13/02pivoted about a single axis but having not other movement F23L13/04with axis perpendicular to face F23L13/06slidable only F23L13/08operating as a roller blind operating as a venetian blind F23L13/10having a compound movement involving both sliding and pivoting
Industries