ALEXANDRIA, Va., Sept. 24 -- United States Patent no. D1,149,224, issued on Sept. 22, was assigned to RIKON (H.K.) PHOTOGRAPHIC EQUIPMENT Ltd. (Nt, China).
"Combined portable cleaner and blower" was invented by Simin Zhen (Taishan, China) and Weikun Chen (Shenzhen, China).
The patent was filed on Oct. 29, 2024, under Application No. D/970,648.
*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=D1149224&OS=D1149224&RS=D1149224
Disclaimer: Curated by HT Syndication....