Invention Grant
US08904588B2 Cleaning device 有权
清洁装置

Cleaning device
Abstract:
A cleaning device has a cylindrical housing with a semi-cylindrical cradle and a semi-cylindrical cover which is rotatably mounted in the cradle. A roller is rotatably mounted in the cover and has an adhesive sleeve thereon. Because the cradle, cover, roller and sleeve are coaxial, it makes the device an easily usable cleaning device.
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