US Patent Issued on Aug. 25 for "Lumbar and seat cushion for chair" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,143,648, issued on Aug. 25.

"Lumbar and seat cushion for chair" was invented by Minggang Cai (Shenzhen, China).

The patent was filed on Jan. 29, 2024, under Application No. D/926,184.

*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=D1143648&OS=D1143648&RS=D1143648

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