GENEVA, Oct. 22 -- HONG KONG CHANGZE TECHNOLOGY LIMITED filed a patent application (CN2026/089420) for “CARD HOLDER”. With publication no. WO/2026/219056, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: A45C 11/18
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Disclaimer: Curated by HT Syndication....