GENEVA, Oct. 3 -- GUANGDONG WANGJIA INTELLIGENT ROBOT CO., LTD. (Room 101, No. 9 Zhenxing Road, Houjie Qiaotou, Houjie TownDongguan, Guangdong 523000), 广东旺家智能机器人有限公司 (中国广东省东莞市厚街镇厚街桥头振兴路9号101室) filed a patent application (PCT/CN2024/116553) for "DOUBLE-DRUM CLEANING ASSEMBLY" on Sep 03, 2024. With publication no. WO/2025/200300, the details related to the patent application was published on Oct 02, 2025.

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