US Patent Issued to Shenzhen Lvrui Technology on July 21 for "Cosmetic brush cleaning machine" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,424, issued on July 21, was assigned to Shenzhen Lvrui Technology Co. Ltd (Shenzhen, China).

"Cosmetic brush cleaning machine" was invented by Pei Dong (Shenzhen, China).

The patent was filed on April 11, 2025, under Application No. D/998,098.

*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=D1136424&OS=D1136424&RS=D1136424

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