ALEXANDRIA, Va., June 16 -- United States Patent no. D1,075,939, issued on May 20.
"Toy bubble machine" was invented by Xiaoqing Deng (Baoting Lizu Miaozu Autonomous County, China).
The patent was filed on Oct. 16, 2024, under Application No. D/968,451.
*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=D1075939&OS=D1075939&RS=D1075939
Disclaimer: Curated by HT Syndication....