US Patent Issued to XIAMEN XIRUI IMP&EXP on Nov. 4 for "Hammock stand capable of being quickly collapsed and expanded" (Chinese Inventor)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,132, issued on Nov. 4, was assigned to XIAMEN XIRUI IMP&EXP Co. LTD. (Xiamen, China).

"Hammock stand capable of being quickly collapsed and expanded" was invented by Ruiqian Liu (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hammock stand capable of being quickly collapsed and expanded includes a coupling frame assembly, a plurality of support legs, and a plurality of linkage assemblies, wherein the coupling frame assembly includes a base, two coupling rods, and two coupling pipes; lower ends of the coupling rods are respectively rotatably provided at two sides of the base; lower ends of the coupling pipes are respectively slidably s...