US Patent Issued to Shenzhen Jiachen Plastic Hardware Electronics on Feb. 24 for "Automatic cleaning brush" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. D1,115,196, issued on Feb. 24, was assigned to Shenzhen Jiachen Plastic Hardware Electronics Co. Ltd. (Shenzhen, China).

"Automatic cleaning brush" was invented by Hanwei Li (Guangdong, China).

The patent was filed on Nov. 27, 2024, under Application No. D/975,233.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1115196&OS=D1115196&RS=D1115196

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