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Hand Cleanliness

  • US 20120062378A1
  • Filed: 05/02/2011
  • Published: 03/15/2012
  • Est. Priority Date: 06/20/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus comprisinga wearable device that includes (a) an indicator to indicate a cleanliness state of a user'"'"'s hands and (b) a wireless communication element to communicate, with an external device, information that is useful in connection with indicating the cleanliness state of the user'"'"'s hands.

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