ALEXANDRIA, Va., June 10 -- United States Patent no. D1,073,863, issued on May 6, was assigned to Ningbo Duncotek New Material Co. Ltd (Ningbo, China).

"Spray gun" was invented by Yufeng Lin (Zhejiang, China).

The patent was filed on Aug. 25, 2023, under Application No. D/900,805.

*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=D1073863&OS=D1073863&RS=D1073863

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