88160246
Oct 18, 2018
Aug 24, 2021
Active Trademark
Human motion detection sensor; object detection sensor being a human motion sensor; human detection sensor being a motion sensor; human motion detection sensor for security lights; environmental monitoring sensors, namely, heat detection sensor being infrared sensors and heat detection sensor being temperature sensors, fire detection sensor, window opening and closing detecting sensor being sensors for determining the position of a window, and window opening and closing detecting sensor being alarm sensors
Electrical and Scientific Apparatus