CLEANING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15146124

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Importance

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Abstract

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Embodiments of the disclosed technology provide a cleaning device comprising a cleaning tank and a filter system, wherein, an overflow port is provided at the top of the cleaning tank, liquid in the cleaning tank can overflow through the overflow port toward an inlet of the filter system, and then flow back into the cleaning tank via an outlet of the filter system, wherein, the cleaning tank comprises a funnel-shaped bottom, and an outlet is provided at a tip of the funnel-shaped bottom; and liquid in the cleaning tank can flow via the outlet at the bottom of the cleaning tank toward the inlet of the filter system and flow back into the cleaning tank via the outlet of the filter system.

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Patent Owner(s)

Patent OwnerAddress
BOE TECHNOLOGY GROUP CO LTDNO 10 JIUXIANQIAO RD CHAOYANG DISTRICT BEIJING 100015
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO LTDNO 8 XIHUANZHONGLU BDA BEIJING 100176

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KWON, Young Man Beijing, CN 11 12

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