ALEXANDRIA, Va., Sept. 1 -- United States Patent no. D1,146,143, issued on Sept. 1.

"Electric fiber applicator" was invented by Yu Cao (Hangzhou City, China) and Qian zhi Wu (Hangzhou City, China).

The patent was filed on May 25, 2025, under Application No. D/005,327.

*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=D1146143&OS=D1146143&RS=D1146143

Disclaimer: Curated by HT Syndication....