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:
Aug. 07, 2018
Filed:
Sep. 15, 2016
Applicant:
Dyaco International Inc., Taipei, TW;
Inventor:
Kuo-Wo Hao, Taipei, TW;
Assignee:
Dyaco International Inc., Taipei, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 21/02 (2006.01); A63B 21/00 (2006.01); A63B 23/12 (2006.01);
U.S. Cl.
CPC ...
A63B 21/4035 (2015.10); A63B 21/00043 (2013.01); A63B 21/023 (2013.01); A63B 23/12 (2013.01); A63B 23/1209 (2013.01);
Abstract
A multi-function trainer is provided with a spring assembly and two handle assemblies respectively arranged at a left side and a right side of the spring assembly. The spring assembly includes a spring, and each handle assembly comprises a threaded part and a fitting part. The threaded part includes a shell, and a room is within the shell. The shell includes thread and the thread includes one or more cuttings. The thread can be screwed into one end of the spring. The fitting part is placed into the threaded part.