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Timer for breathing exercises

  • US 20040224822A1
  • Filed: 05/05/2004
  • Published: 11/11/2004
  • Est. Priority Date: 05/06/2003
  • Status: Abandoned Application
First Claim
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1. An electronic timer device, compromising:

  • A device with electronic components allowing the user to receive an audible, visible or sensory signal, or any combination of these signals, indicating when to inhale, when to exhale and when to hold breath.

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