Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gordon J. Waligorski0
Tracy K. Shaw0
Date of Patent
November 21, 2006
0Patent Application Number
109146000
Date Filed
August 9, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An exercise device is easily adjusted in resistance by changing a first cassette therein to a second cassette having a different resistance or in exercise type by changing the support mechanism.
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