INTERNATIONAL PATENT: XIAO, RENQIANG, 肖仁强 FILES APPLICATION FOR "SLIDING WHEEL DEVICE, SHOE SOLE AND OPERATION METHOD FOR EXTENDING AND RETRACTING SLIDING WHEELS"

GENEVA, Aug. 9 -- XIAO, Renqiang (No.37, Gonghou Road, No.55, Jiupu South Area, Chidian Town, JinjiangQuanzhou, Fujian 362200), 肖仁强 (中国福建省泉州市晋江市池店镇旧铺南区55号宫后路37号) filed a patent application (PCT/CN2024/114355) for "SLIDING WHEEL DEVICE, SHOE SOLE AND OPERATION METHOD FOR EXTENDING AND RETRACTING SLIDING WHEELS" on Aug 23, 2024. With publication no. WO/2025/161363, the details related to the patent application was published on Aug 07, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed b...