INTERNATIONAL PATENT: GUANGDONG HONGKAI INTELLIGENT TECHNOLOGY CO., LTD FILES APPLICATION FOR "COMBINED DIRECT-DRIVE ENERGY-EFFICIENT SAND MILL"

GENEVA, March 30 -- GUANGDONG HONGKAI INTELLIGENT TECHNOLOGY CO., LTD (49 Shixin Road Xintang TownGuangzhou, Guangdong 511340) filed a patent application (PCT/CN2023/127577) for "COMBINED DIRECT-DRIVE ENERGY-EFFICIENT SAND MILL" on Oct 30, 2023. With publication no. WO/2025/060191, the details related to the patent application was published on Mar 27, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): LIU, Xun (No. 34 Back Street, Chengguan Town, Gucheng CountyXiangyang, Hubei 441700), TAN, Zhiyong (Group 8, Juxiu Street Community, Miaotan Town, Gucheng CountyXiangyang, Hubei 441700), YANG, Bo ...