US Patent Issued to NINGBO JINYU TECHNOLOGY INDUSTRY on May 19 for "All-plastic perfume pump and bottle body used therefor" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,629,708, issued on May 19, was assigned to NINGBO JINYU TECHNOLOGY INDUSTRY Co. LTD. (Ningbo, China).

"All-plastic perfume pump and bottle body used therefor" was invented by Cheng Hang (Ningbo, China) and Xianqiang Zhu (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses an all-plastic perfume pump and a bottle body used therefor, where the pump includes a pump body, a plastic bead is provided in the pump body mounted in a big ring, a spacer is provided in the big ring and sleeved outside the pump body, a port on the bottom of the pump body is connected to a suction tube, a piston is provided inside the pump body...