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Abdominal exercising and strength testing systems

  • US 20070021282A1
  • Filed: 07/19/2005
  • Published: 01/25/2007
  • Est. Priority Date: 07/19/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus comprising a) a pad, b) signal means for producing a signal, and c) detection means for detecting a weight applied to said pad and activating said signal means when said weight exceeds a predetermined weight.

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