Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 6, 2007
Patent Application Number
11039393
Date Filed
January 20, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
An exercise device that has a shaft containing one or two rollers that are free to slide on the shaft. The shaft can be shaped near a semi-circle or can be normally straight and bent elastically to a near semi-circle. When the normally straight shaft is bent, it can be held by an elastic cord like a bungee cord. The invention can also be a small unit with one or more (preferably two) rollers that are held together by a pair of handles. For all embodiments, optional springs can connect the handles to the shaft.
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