The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
Sep. 26, 2025
Dongguan Hongyu Plastic Co., Ltd., Dongguan, CN;
Juying Shi, Dongguan, CN;
Dongguan Hongyu Plastic Co., Ltd., Dongguan, CN;
Abstract
A tetra-link chess includes two base frames, a plurality of mounting plates, a plurality of pieces and a baffle, the two base frames are symmetrically erected on the ground, the plurality of mounting plates are stacked along a vertical direction, two ends of each mounting plate are respectively connected to the two base frames, each mounting plate is configured with an accommodation groove configured to accommodate the plurality of pieces, the accommodation groove penetrates a respective one mounting plate from top to bottom, a side wall of each mounting plate is configured with a plurality of display holes in communication with the accommodation groove, and the baffle is slidably arranged at a bottom of a lowermost mounting plate along a horizontal direction to receive the plurality of pieces.