[Class : 6] Metal Pipes And Tubes[Class : 11] Flushing Cisterns, Sanitary Installations, Water Distribution Installations;[Class : 17] Plastics In Extruded Form For Use In Manufacture; Non Metallic Flexible Pipes; Plastic Couplings For Pipes.

[Class : 6] Common Metals And Their Alloys, Metal Building Materials, Non Electric Cables And Wires Of Common Metal; Ironmongery, Small Items Of Metal Hardware, Metal Products, Namely Gutters, Pipes, Pipework And Joints Thereof;[Class : 11] Water Distribution Installations, Rain Water Canalization System For Building Use;[Class : 19] Non Metalic Building Materials, Non Metal...

[Class : 6] Pipes And Tubes Of Metal; Metal Pipes For Liquid And Gas Transfer; Metal Hoses For Plumbing Use; Floor Drains Of Metal; Sewer Pipes Of Metal; Ducts Of Metal For Ventilating Installations; Junctions Of Metal For Pipes; Pipe Muffs Of Metal; Collars Of Metal For Fastening Pipes; Skelps; Pipe Spacers Of Metal; Pipe Extensions Of Metal; Couplings Of Metal For Tubing; ...

[Class : 6] Metal Goods, Namely Street Gutters Of Metal; Drainage Course Of Metal; Drainage Profiles Of Metal; Drain Traps [Valves] Of Metal; Rain Traps Of Metal.[Class : 19] Building Materials And Pipes Including Drain Pipes, Not Of Metal; Drain Traps [Valves], Not Of Metal Or Of Plastic; Street Gutters, Not Of Metal; Plastic Conduits For Drainage; Drainage Courses (Non Met...

[Class : 6] Pipes And Tubes Of Metal; Metal Pipes For Liquid And Gas Transfer; Metal Hoses For Plumbing Use; Rain Traps Of Metal; Floor Drains Of Metal; Sewer Pipes Of Metal; Ducts Of Metal For Ventilating Installations; Pipe Muffs Of Metal; Collars Of Metal For Fastening Pipes; Tubes Of Metal; Underdrainage Pipes Of Metal; Skelps; Junctions Of Metal For Pipes; Pipe Spacers ...