ALEXANDRIA, Va., April 21 -- United States Patent no. D1,122,672, issued on April 21, was assigned to Zhongshan Songtai Electrical Co. Ltd. (Zhongshan, China).
"Drum cutting tool" was invented by Gangzheng Peng (Zhongshan, China).
The patent was filed on Jan. 5, 2024, under Application No. D/907,424.
*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=D1122672&OS=D1122672&RS=D1122672
Disclaimer: Curated by HT Syndication....