ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,719, issued on Nov. 18.
"Fluid channel structure and tap" was invented by Chunhe Qiu (Zhejiang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid channel structure and a tap are provided. The tap includes a protective housing having a first receiving cavity and a bracket, the bracket defines a via hole communicated with the first receiving cavity. The fluid channel structure includes a base received in the first receiving cavity and mounted on the bracket, a first extension pipe, a second extension pipe and a third extension pipe, the first extension pipe, the second extension pipe and the third extension pipe approximately extend along a...