Class [9]
Computer & Software Products & Electrical & Scientific Products
Electrical and mechanical devices for use as sensors, actuators and positioners; devices for effecting mechanical and electrical control, and operation, of valves, solenoids, relays, switches, motors, generators, chargers, transformers, pumps, compressors and optical apparatus; such devices for use with car mirrors, head-lamp dipping systems, car door locks, microscopes, microsurgery, micro-fabrication, semiconductor manufacture, camera focusing, prosthetic limbs, pipeline pigs, aircraft wing distorters, and house door locks and closers; devices for producing oscillatory, reciprocatory and/or linear movement; such devices for use with electric toothbrushes, mobile 'phone vibrators, screen shakers, food processors, shavers, hair trimmers, floating bearings, aircraft wing de-icers, massagers, sirens, sewing machines, cooling devices, pen plotters, disk drive head positioners, camera-tracking mechanisms, computer printers and scanners, loudspeakers, devices for producing vibration-cancelling movements of support tables, loudspeaker cones and diaphragms, and vehicle suspensions; devices for effecting flow control of fluids and fluidized materials; such devices for use with gas valves, fuel/air mixture controllers, water flow valves, dosage control mechanisms, sowing machines, pill dispensers, and both industrial and domestic controllers for gases, liquids and powders.
