Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tzong In Yeh0
Date of Patent
September 11, 2018
0Patent Application Number
148300650
Date Filed
August 19, 2015
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
The present invention provides a massage roller which comprises a soft shell, a core member, a first blocking member and a second blocking member. The core member is substantially cylindrical and hollow and made of a rigid material. The soft shell is disposed around the core member and made of a flexible material. The first blocking member blocks a front end of the soft shell and has a first extension detachably secured to a front end of the core member. The second blocking member is secured to a rear end of the core member and blocks a rear end of the soft shell. The soft shell and the core member are configured to be axially displaceable relative to each other but not rotatable relative to each other.
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