ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,702, issued on Sept. 23, was assigned to XIAMEN GALENPOO KITCHEN & BATHROOM TECHNOLOGY Co. LTD (Xiamen, China).

"Multi-functional shower-head support arm" was invented by Xiaoling Yan (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a multi-functional shower-head support arm, resolving the problem of a single function of a top spray in the prior art. The shower-head support arm can be used as a top spray or a shower head hanger, allowing for adjustment of a shower head in position and direction. The multi-functional shower-head support arm includes a main support arm, an auxiliary support arm, and a show...