DOOWON CENTEL Trademark

Control valves for regulating the flow of gases and liquids; robots for military purposes in the nature of tactical robots; laboratory robots for transporting tubes for blood tests

Aquarium pumps; brushes, electrically operated being parts of machines; tape dispensing machines for industrial use; vending machines; self-regulating engine fuel pumps; mechanical lawn mowers; pneumatic door openers and closets being parts of machines; mechanical and hydraulic lifts; cranes; floating production storage and offloading (FPSO) units; crushing machines for industrial purposes; gas welding machines; tools in the nature of air compressors being parts of machines; industrial machine presses; cutting machines for metalworking; oxygen cutting devices; grinding machines for metal processing; electrical drills; plasma welding machines; engraving machines; taps being parts of machines, engines or motors ; sorting machines for industry; dairy machines, namely, machines for udder cleaning and washing of dairy cows; incubators for eggs; fishing machines, namely, fish-netting machines; gas separating equipment, namely, separators for the cleaning and purification of gases; machine tools for removing waste material; yarn winding machines; electrical coffee grinders; saw machines; pulp making machines; industrial printing machines; electric sewing machines; leather-working machines; cigarette making machines being automated machines for the manufacture of cigarettes; power-operated potters' wheels; spray guns for paint; packaging machines, namely, liquid container fillers; oil filters for motors and engines; compressed-air engines other than for land vehicles, in particular for machines; rocket engines, not for land vehicles; compressed air engines for ships or aircrafts; ram jet engines for ships or aircrafts; hydraulic turbines for ships or aircrafts; steam engines for ships or aircrafts; turboprop engines for ships and aircrafts; electronic ignitions for vehicles; fuel filters being parts of vehicle engines; injection valves being parts of vehicle engines; air filters for automobile engines; automotive exhaust pipes; air filters for automobile engines; pistons being parts of machines or engines; aeroplane engines; motors and engines except for land vehicles; cooling radiators for motors and engines; engines and motors for the generation of electricity; rotary compressors; electric compressors; compressors for air conditioners; high-pressure pumps for washing appliances and installations; compressors for hydrogen-fueled cars; air compressors for vehicles; oil pumps for gas compressors for the oil and gas industry and for power generation; shafts for gas compressors for the oil and gas industry and for power generation; compressors for refrigerators; compressors for recovering and recycling refrigerant gases; compressors as parts of machines, motors and engines; air pumps in the nature of garage installations; air compressors; suction pumps; structural parts for gas compressors, namely, pipelines for gas compressors for the oil and gas industry and for power generation; control mechanisms for machines, engines or motors, namely, pneumatic controls for machines, engines and motors; speed governors for engines and motors; rubber belts for ships or aircrafts, in particular timing belts for motors and engines; engine timing components, namely, driving chains for ships or aircrafts; gears for ships or aircrafts; gear boxes for ships or aircrafts; engine timing components, namely, roller chains for ships or aircrafts; speed change gears for ships or aircrafts; shaft couplings, not for land vehicles, in particular couplers for ships or aircrafts; electric transmission shafts for ships or aircrafts; cam shafts, namely, cams for ships or aircrafts; clutches for ships or aircrafts; torque converters for ships or aircrafts; transmissions for ships or aircrafts; belts for engines, namely, leather belts for ships or aircrafts; metal plungers tips being parts of machines; brakes for machines; heat sinks for use in machines; unloading check valves for the outlets of air compressors; pressure regulators being parts of machines; hydraulic valves being parts of machines; LPG pressure reducers being parts of machines; water mills; electric sweepers; automatic parking installations in the nature of power-operated lifts; plastic processing machines; 3D printers; robots for helping with daily chores for household purposes, namely, household cleaning and laundry robots with artificial intelligence (AI); industrial robots; robotic arms for industrial purposes; robots for art exhibitions, namely, robots for painting; robots for industrial purposes, namely, pipeline inspection robots; robots for military purposes, namely, robots for building maintenance; industrial robots, namely, robots for operating machine tools; substrates processing apparatus, namely, semiconductor substrates manufacturing machines; paint-spraying robots; apparatus for manufacturing parts of display panels, namely, etching apparatus; etching apparatus for use in manufacturing display panels; automatic control mechanisms for robots, namely, hydraulic controls for machines; robots for industrial use; semiconductor processing machines; automatic handling machines in the nature of manipulators for use in ships, namely, handling apparatus for loading and unloading; apparatus in the nature of machines for manufacturing solar battery; LCD processing machines; driving devices for robots, namely, pneumatic linear actuators; motion control mechanisms for robots, namely, hydraulic controls for machines; hydraulic linear actuators for robots; control mechanisms for robots in the nature of hydraulic controls for machines; control mechanisms for industrial robots being hydraulic controls for machines; robots for industrial use; robots for processing stone being robots for industrial use; automatic handling machines in the nature of manipulator for use in ship being industrial robots; ceramic multi layer boards being parts of machines for manufacturing semiconductors; industrial robots for processing resins; industrial robots being machines for manufacturing games; robotic arms for preparing beverages in the nature of industrial robots for use in the manufacturing of beverages; sewing robots for industrial use; industrial robots for assembling electronic circuit; robotic mechanisms in the nature of machines for loading; electrodes for welding machines; component parts of sericultural machines, namely, silkworm rearing boxes and trays