Invention Grant
- Patent Title: Physical fitness device
- Patent Title (中): 身体健身器材
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Application No.: US14208731Application Date: 2014-03-13
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Publication No.: US09358419B1Publication Date: 2016-06-07
- Inventor: Jonathan Smith
- Applicant: Jonathan Smith
- Main IPC: A63B21/00
- IPC: A63B21/00 ; A63B21/06
Abstract:
An exercise utilizes roller ball transfers for many embodiments, and those without, as well as an ability to add and remove weights thereto from above and possibly rotate in order to perform various exercises.
Information query
