Cabinets for loudspeakers; Cases especially made for photographic apparatus and instruments; Chargers for electric batteries; Chromatography apparatus for laboratory use; Computer peripheral devices; Transmitters of electronic signals; Electric navigational instruments; Laser equipment designed for cutting, drilling, marking, engraving and shaping optical lenses for eyeglasses; Tool measuring instruments; Wireless controllers to remotely monitor and control the function and status of other el...