Data processing apparatus; Computers; Computer peripheral devices; Computer operating software; Transmitters of electronic signals; Electronic navigational and positioning apparatus and instruments; Electro-dynamic apparatus for the remote control of signals; Remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Laser speed detectors; Surveying machines and instruments; Distance measuring apparatus; Optica...

Information technology consulting services excluding the fields of industrial printing and labeling