Fire and smoke detection apparatus, devices and instruments; fire and smoke detecting installations; fire and smoke alarm apparatus, devices and instruments; heat detecting apparatus, devices and instruments; combination fire, heat and smoke alarm and detecting apparatus, devices and instruments; fire break-glass call points and units, namely, manually activated emergency alarm call points and alarm pull stations; fire, heat and smoke protection and safety apparatus and devices, namely, smoke...

computer services, namely providing network information and desktop support services via on-line, telephone, and e-mail access to technical support, information as to network operating status, management, utilization and maintenance, and self-diagnosis and solution of user problems