[Class : 17] Pipe Gaskets; Pipe Joint Compounds; Pipe Joint Sealants; Pipe Insulation Materials; Pipe Joint Tape; Canvas Hose Pipes; Non Metal Pipe Jackets; Non Metallic Pipe Muffs; Non Metallic Pipe Jackets; Seals For Pipe Connections; Non Metallic Pipe Couplings; Non Metal Pipe Couplings;Non Metal Pipe Joints;Non Metallic Pipe Joints; Pipe Couplings Of Rubber; Non Metallic Pipe Fittings; Non Metal Pipe Fittings; Non Metallic Pipe Connectors; Non Metal Pipe Connectors; Non Metal Pipe Muffs; Insulation Jackets For Pipes; Insulation Materials For Pipes; Non Metallic Flexible Pipes; Rubber Couplings For Pipes; Joint Packings For Pipes; Pipe Elbows, Not Of Metal; Pipe Couplings, Not Of Metal; Pipe Joints, Not Of Metal; Pipe Fittings, Not Of Metal; Pipe Connectors, Not Of Metal;Pipe Jackets, Not Of Metal;Pipe Muffs, Not Of Metal; Non Metallic Seals For Pipes; Non Metal Junctions For Pipes; Non Metallic Junctions For Pipes; Seals Of Metal For Pipes; Insulation Jackets For Industrial Pipes; Non Metallic Fittings For Pipes; Non Metal Fittings For Pipes; Couplings Of Rubber For Pipes; Flexible Pipes, Not Of Metal; Non Metal Couplings For Pipes; Non Metallic Connectors For Pipes; Non Metal Connectors For Pipes; Non Metallic Couplings For Pipes; Watertight Rings For Plumbing Pipes; Flexible Plumbing Pipes Of Plastic; Rosettes Being Non Metal Pipe Fittings; Non Metallic Pipe Couplings And Joints; Non Metal Pipe Couplings And Joints; Insulated Pipe Supports, Not Of Metal; Pipe Fittings Comprised Primarily Of Plastic; Non Metallic Seals For Gas Pipes; Muffs, Not Of Metal, For Pipes; Flexible Plastic Pipes For Plumbing Purposes; Flexible Plastic Pipes For Plumbing Use; Junctions For Pipes, Not Of Metal; Non Metal Fittings For Flexible Pipes; Non Metallic Fittings For Flexible Pipes; Non Metallic Fittings For Rigid Pipes; Non Metal Fittings For Rigid Pipes; Couplings, Not Of Metal, For Pipes; Joints, Not Of Metal, For Pipes; Elbows, Not Of Metal, For Pipes; Non Metallic Junctions For Flexible Pipes; Non Metal Junctions For Flexibles Pipes; Water Tight Rings For Plumbing Pipes; Non Metallic Couplings For Flexible Pipes; Fittings, Not Of Metal, For Pipes; Connectors, Not Of Metal, For Pipes; Non Metal Elbows For Rigid Pipes; Non Metallic Couplings For Rigid Pipes; Junctions, Not Of Metal, For Pipes; Rosettes Being Pipe Fittings Not Of Metal; Pipe Couplings And Joints, Not Of Metal; Compressed Air Pipe Fittings, Not Of Metal; Insulation Materials For Underground Pipes And Tanks; Couplings, Not Of Metal, For Rigid Pipes; Couplings, Not Of Metal, For Flexible Pipes; Flexible Plastic Pipes For Conveying Natural Gas; Junctions, Not Of Metal, For Flexible Pipes; Reinforcing Materials, Not Of Metal, For Pipes; A Fittings, Not Of Metal, For Rigid Pipes; Fittings, Not Of Metal, For Flexible Pipes; Couplings And Joints, Not Of Metal, For Pipes; Non Metal Fittings For Flexible Compressed Air Pipes; Flexible Pipes, Tubes And Hoses, Not Of Metal; Fittings, Not Of Metal, For Flexible Compressed Air Pipes