[Class : 11] Drying Machines And Apparatus; Drying Apparatus For Metal Working; Vacuum Dryer For Machine Parts.[Class : 7] Metalworking Machine Tools; Mining Machines And Apparatus; Construction Machines And Apparatus; Loading Unloading Machines And Apparatus; Chemical Processing Machines And Apparatus; Textile Machines And Apparatus; Food And Beverage Processing Machines And Apparatus; Lumbering, Woodworking, Veneer Or Plywood Making Machines And Apparatus; Pulp Making, Papermaking And Paper Working Machines And Apparatus; Plastic Processing Machines And Apparatus; Semiconductor Manufacturing Machines And Systems; Stone Working Machines And Apparatus; Non Electric Prime Movers [Not For Land Vehicles] [Other Than "Water Mills" And "Wind Mills"]; Pneumatic Or Hydraulic Machines And Instruments; Repairing Machines And Apparatus; Mixing And Deaeration Machines For Industrial Purpose; Shafts, Axles, Spindles And Bearings [Machine Elements] [Not For Land Vehicles], Shaft Couplings, Connectors, Power Transmissions And Gearing For Machines [Not For Land Vehicles]; Shock Absorbers And Springs [Machine Elements] [Not For Land Vehicles]; Valves [Machine Elements] [Not For Land Vehicles]; Waste Crushing Machines; Machining Centers; Gun Drill Machines; Drilling Unit, Machines And Apparatus For Metalworking; Multi Spindles Drill Head; Tapping Units, Machines And Apparatus; Specularity Making Tool For Metalworking Tools And Machines Having A Roller(s); Dimple Forming Tools And Apparatus; Deburring Tools; High Pressure Washing Machines For Industrial Purpose; High Pressure Washing Machines And Apparatus For Metalworking; High Pressure Deburring Machines And Apparatus For Metalworking; Water Jet Machines And Apparatus For Metalworking; Water Jet Machines And Apparatus For Plastic Working; Water Jet Machines And Apparatus For Construction; Water Jet Cutting Machines And Apparatus For Metalworking; Water Jet Cutting Machines And Apparatus For Plastic Working; Nozzles For Metalworking Water Jet Cutting Machines And Apparatus; Nozzles For Plastic Working Water Jet Cutting Machines And Apparatus; Water Jet Machines And Apparatus For Tank Washing; Powder Crushing Machines And Apparatus For Making Fine Powders (Chemical Processing Machines And Apparatus); Emulsifying Machines And Apparatus; Nozzles For Tank Washing Machines And Apparatus; Laser Cutting Machines And Apparatus; Laser Processing Machines And Apparatus For Metalworking Using Laser Introduced By Liquid Column; Laser Processing Machines And Apparatus For Ceramic Working Using Laser Introduced By Liquid Column; Pumps; Positive Displacement Pumps; Piston Pumps; Booster Pumps For Liquid; Repairing Machines And Apparatus For Nuclear Electric Power Station (Repairing Machines And Apparatus); Metal Tube Working Machines And Tools For Heat Exchanger Maintenance; Tube Expanding Machines And Tools (Repairing Fixing Machines And Apparatus); Tube Pulling Machines And Tools (Repairing Fixing Machines And Apparatus); Waste Compressing Machines And Apparatus; Roller Conveyors; Loading Unloading Machines And Apparatus Having Gantry Structures.[Class : 37] Repair Or Maintenance Of Loading Unloading Machines And Apparatus; Repair Or Maintenance Of Pumps; Repair Or Maintenance Of Construction Machines And Apparatus; Repair Or Maintenance Of Measuring And Testing Machines And Instruments; Repair Or Maintenance Of Chemical Processing Machines And Apparatus; Repair Or Maintenance Of Metalworking Machines And Tools; Repair Or Maintenance Of Mining Machines And Apparatus; Repair Or Maintenance Of Semiconductor Manufacturing Machines And Systems; Repair Or Maintenance Of Textile Machines And Apparatus; Repair Or Maintenance Of Plastic Processing Machines And Apparatus; Repair Or Maintenance Of Pneumatic Or Hydraulic Machines And Instruments; Repair Or Maintenance Of High Pressure Washing Machines For Industrial Purposes; Repair Or Maintenance Of Machining Centers, Gun Drill Machines, And Drilling Units And Machines For Metalworking; Repair Or Maintenance Of High Pressure Washing Machines And Deburring Machines For Metalworking; Repair Or Maintenance Of Drying Machines And Apparatus; Repair Or Maintenance Of Water Jet Machines And Apparatus For Metalworking; Repair Or Maintenance Of Water Jet Machines And Apparatus For Plastic Working; Repair Or Maintenance Of Laser Processing Apparatus Using Laser Introduced By Liquid Jet For Metalworking; Repair Or Maintenance Of Laser Processing Apparatus Using Laser Introduced By Liquid Jet For Ceramic Working; Repair Or Maintenance Of Conveyors For Metalworking; Repair Or Maintenance Of Dryers Of Metalworking.