US Patent Issued to Taizhou Didu Environmental Protection Technology on April 7 for "Multi-directional spraying device and use method thereof" (Chinese Inventor)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,584, issued on April 7, was assigned to Taizhou Didu Environmental Protection Technology Co. Ltd. (Taizhou, China).

"Multi-directional spraying device and use method thereof" was invented by Lihong Guan (Taizhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a multi-directional spraying device and a use method thereof. The spraying device comprises a frame component, a spraying component and a moving component, wherein the spraying component comprises a first spraying mechanism and a second spraying mechanism and is detachably connected to the frame component; the first spraying mechanism and the second sprayi...