SD MANAGER

(Based on use) Computer software for controlling safety light curtains; computer software for monitoring safety light curtains; computer software for diagnostics and troubleshooting for safety light curtains; computer software for controlling optical sensors; computer software for monitoring optical sensors; (Based on Section 44(e)) safety light curtains; optical sensors; electric sensors, other than for medical use; measuring or testing machines and instruments, namely, distance measuring apparatus, laser measuring system, electric gyro sensors; personal security alarms; security alarms controllers; fire alarms; gas alarms; anti-theft warning apparatus, namely, electric theft alarms; anti-theft warning apparatus, namely, burglar alarms not for motor vehicles; anti-theft warning apparatus, namely, electrical and electronic burglar alarms; personal digital assistants in the shape of a watch; smartphones