US Patent Issued to Suzhou Sweep Electric Appliance on Aug. 4 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,140,419, issued on Aug. 4, was assigned to Suzhou Sweep Electric Appliance Co. Ltd. (Suzhou, China).

"Vacuum cleaner" was invented by Dongliang Xu (Suzhou, China).

The patent was filed on Aug. 14, 2024, under Application No. D/957,586.

*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=D1140419&OS=D1140419&RS=D1140419

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