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:
Apr. 10, 2018
Filed:
Sep. 05, 2015
Yun-chan Tsai, Kaohsiung, TW;
Yun-Chan Tsai, Kaohsiung, TW;
Other;
Abstract
A buckle for adjusting a length of a strap includes a first body and a locking unit. The first body has a first body unit having a first main body surrounding a containment space, a first through hole and a second through hole disposed separately on the first main body, and a first rod disposed in the containment space. The locking unit has a columnar shape and disposed in the containment space, the locking unit further having two flat surfaces, a side surface connected between an edge of each flat surface, and a supporting aperture accepting the first rod. Each side surface further has a first curved portion, a vertical surface connected to the first curved portion at one end and a second curved portion connected to another end of the vertical surface, and a first protrusion connected to both of the first curved portion and the second curved portion.