[Class : 6] Metal Hose Clamps; Couplings Of Metal For Tubing; Collars Of Metal For Fastening Pipes; Fittings Of Metal For Pipes; Junctions Of Metal For Pipes; Pipe Extensions Of Metal; Joint Connectors (Metal ) For Pipes; Rotating Junctions Of Metal For Pipes; Pipe Unions Of Metal.[Class : 7] Pressing Machines; Swaging Machines For Use In The Assembly Of Hoses; Swaging Machines For Use In The Preparation Of Hose Assemblies; Press Tools [Parts Of Machines].[Class : 17] Couplings Of Rubber For Tubes; Connectors (Non Metallic ) For Hoses; Non Metallic Couplings For Tubes; Non Metallic Coupling Sleeves For Tubes; Elbow Joints (Non Metallic ) For Flexible Pipes; Tubing Connectors [Non Metallic] For Fuel Lines; Fittings For Rigid Pipes, All Non Metallic; Non Metallic Couplings For Pipes; Non Metal Pipe Couplings And Joints; Fittings, Not Of Metal, For Flexible Pipes; Couplings; Seals For Pipe Connections; Pipe Unions (Non Metallic ); Junctions, Not Of Metal, For Flexible Pipes; Pipe Fittings [Junctions] (Non Metallic ); Fittings, Not Of Metal, For Rigid Pipes.