Invention Grant
US09044522B2 Spray dispenser 有权
喷雾器

Spray dispenser
Abstract:
A spray dispenser includes a housing for placement in a space. The housing is adapted to receive at least one container having a material therein for emission into the space in response to at least one of a timer, manual actuation and sensory input. The spray dispenser further includes at least three sensors distributed around a perimeter of the housing for the detection of sensory input.
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