ALEXANDRIA, Va., March 26 -- United States Patent no. D1,067,732, issued on March 25.

"Tray frame" was invented by Yi Su (Hebei, China).

The patent was filed on Nov. 28, 2024, under Application No. D/975,489.

*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=D1067732&OS=D1067732&RS=D1067732

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