US Patent Issued to TECMEN ELECTRONICS on Oct. 6 for "Welding mask" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,219, issued on Oct. 6, was assigned to TECMEN ELECTRONICS Co. LTD (Nanjing, China).

"Welding mask" was invented by Jun Chen (Nanjing, China).

The patent was filed on April 30, 2024, under Application No. D/940,214.

*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=D1152219&OS=D1152219&RS=D1152219

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