ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,465,957, issued on Nov. 11, was assigned to ZHEJIANG BORETECH ENVIRONMENTAL ENGINEERING Co. LTD. (Zhejiang, China).
"Multi-axis variable-speed hot washing module and hot washing method thereof" was invented by Zhewen Ou (Zhejiang, China) and Hui Dong (Zhejiang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-axis variable-speed hot washing module and a hot washing method thereof are provided. The multi-axis variable-speed hot washing module includes a storage assembly, a dehydration assembly, and one or more multi-axis variable-speed hot washing machines, where the multi-axis variable-speed hot washing machine is connected to the storage as...