[Class : 17] Elastomers For Bonding To Articles Used For Shot Blasting, Rubber Sealants For Joints; Rubber Sealant For Caulking And Adhesive Purposes, Adhesive Sealants, Sealing Compounds, Sealing Rings, Pipe Sealing Compositions, Sealing Strips Of Rubber, Chemical Compositions For Sealing Leaks, Sealing Strips Made Of Synthetic Rubber, Rubber Pipe Couplings, Hose Couplings, Non Metallic; Flexible Hose Couplings, Non Metallic; Couplings, Non Metallic, For High Pressure Flexible Hoses; Connectors, Not Of Metal, For Pipes; Industrial Hoses Of Rubber; Adhesive Bands For Industrial Purposes; Insulating Covers For Industrial Machinery; Rubber Stoppers For Industrial Packaging Containers; Sealing Gaskets Of Metal; Seals Of Metal For Pipes; Seals Of Metal For Preventing Leakage Of Fluids; Seals, Not Of Metal, For Pressure Cookers; Rings Of Metal For Use As Pipe Connection Seals; Seals Of Metal For Preventing Leakage Of Gases; Non Metallic Seals For Use In Enameled Pressure Vessels; Non Metallic Seals For Use In Glass Lined Pressure Vessels; Non Metallic Seals For Preventing Leakage Of Fluids; Non Metallic Seals For Preventing Leakage Of Gases; Adhesive Sealant Compound; Elastomeric Sealants In The Form Of Extrudable Pastes For Joints; Rings Of Rubber; Ring Insulators For Electric Fences; Rings Of Rubber For Use As Pipe Connection Seals.