GENEVA, Sept. 8 -- NINGBO EAST ENVIRONMENTAL PROTECTION MACHINERY CO., LTD. (No.307 Buzheng East Road, Wangchun Industrial ParkNingbo, Zhejiang 315000), 宁波伊司达环保机械股份有限公司 (中国浙江省宁波市望春工业园区布政东路307号) filed a patent application (PCT/CN2024/081066) for "CLEANING DEVICE AND USE METHOD THEREOF" on Mar 12, 2024. With publication no. WO/2025/179630, the details related to the patent application was published on Sep 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (I...