TREA

characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light

Follow

Industry

  • CPC
  • E06B3/67
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E06Doors, windows, ladders E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings Layout of fixed or moving closures

Current Industry

E06B3/67characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
Industries