[Class : 7] Metalworking Machines And Tools; Construction Machines And Apparatus; Loading Unloading Machines And Apparatus; Elevators; Escalators; Moving Sidewalks; Chemical Processing Machines And Apparatus; Non Electric Prime Movers, Not For Land Vehicles; Parts Of Electric Prime Movers; Starters For Motors And Engines; Ac Motors And Dc Motors [Not Including Those For Land Vehicles But Including Parts For Any Ac Motors And Dc Motors]; Ac Generators [Alternators]; Dc Generators; Pneumatic Or Hydraulic Machines And Instruments; Vacuum Cleaners For Household Purposes; Dynamo Brushes; Power Transmissions And Gearing, Machine Elements Not For Land Vehicles; Shock Absorbers, Machine Elements Not For Land Vehicles; Springs, Machine Elements Not For Land Vehicles; Brakes, Machine Elements Not For Land Vehicles; Sewing Machines.[Class : 37] Repair And Maintenance Of Elevators; Repair And Maintenance Of Escalators; Installation, Repair And Maintenance Of Moving Sidewalks.