US Patent Issued to QINGDAO PURUIJIA WATER PURIFICATION TECHNOLOGY on July 7 for "Connection structure for water purification filter element" (Chinese Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,279, issued on July 7, was assigned to QINGDAO PURUIJIA WATER PURIFICATION TECHNOLOGY Co. LTD. (Qingdao, China).

"Connection structure for water purification filter element" was invented by Guangbing Qiu (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a connection structure for a water purification filter element and belongs to the technical field of a connection structure for the water purification filter element. The connection structure for a water purification filter element includes: a shell which is configured to be mounted on a filter element; and a connector, which is partially mounted in a slida...