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Device and method for generating and applying ozonated water

  • US 6,964,739 B2
  • Filed: 12/12/2001
  • Issued: 11/15/2005
  • Est. Priority Date: 12/12/2000
  • Status: Expired due to Term
First Claim
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1. A cleaning apparatus comprising:

  • a reservoir containing a liquid, said reservoir able to be easily manipulated by a user to dispense said liquid;

    a device for increasing the level of oxidative properties in said liquid;

    a circulation flow path communicating with said reservoir and said device to allow at least some of said liquid in said reservoir to flow from said reservoir to said device and back to said reservoir;

    wherein said circulation flow path includes a recirculation flow path and a treatment flow path, where said treatment flow path directs water from said recirculation flow path to said device and back to said recirculation flow path; and

    wherein said treatment flow path includes a pre-treatment region upstream of said device and downstream of a diversion of said treatment flow path from said recirculation flow path.

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