Electric cleaning device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11786092
APP PUB NO 20230080846A1
SERIAL NO

17512520

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric cleaning device includes a housing, a cleaning roller and a driving assembly. The housing includes a cleaning chamber and the cleaning chamber defines an opening at bottom. The cleaning roller is arranged at the opening and defines a first accommodating space. The driving assembly is arranged in the first accommodating space and configured to drive the cleaning roller to rotate.

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First Claim

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhou, Yong Yongzhou, CN 146 1409

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