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:
Jun. 22, 2021
Filed:
Dec. 20, 2019
Floriey Industries International Co., Taichung, TW;
Paul Chen, Taichung, TW;
FLORIEY INDUSTRIES INTERNATIONAL CO., Taichung, TW;
Abstract
An adjustable dumbbell device includes two weights engageable to a receptacle, and a handle mechanism includes a handle bar having two end housings, two tubular members are engaged between the housings and offset from each other and each include a bore for slidably receiving and engaging with a latch, the latches are extendible out of the tubular members for engaging with the weights and for retaining the weights to the housings, and two spring biased knobs are attached to the latches for actuating the latches to engage with the weights respectively. The tubular members each include a groove communicating with the bore of the tubular member for slidably engaging with the spring biased knob.