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Grill for air purifier
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Patent number D558870
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Issue date Jan 1, 2008
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The Dial Corporation
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Carl Triplett
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D23 - Environmental heating and cooling
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Air purifier
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Patent number D548319
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Issue date Aug 7, 2007
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The Dial Corporation
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Carl Triplett
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D23 - Environmental heating and cooling
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Dispenser roll
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Patent number D509690
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Issue date Sep 20, 2005
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The Dial Corporation
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Christopher Wolpert
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D06 - Furnishings
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Variable temperature vaporizer
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Patent number 6,792,199
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Issue date Sep 14, 2004
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The Dial Corporation
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Lawrence T. Levine
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F24 - HEATING RANGES VENTILATING
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Dispenser roll
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Patent number D495177
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Issue date Aug 31, 2004
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The Dial Corporation
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Christopher Wolpert
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D06 - Furnishings
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Dispenser roll
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Patent number D495176
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Issue date Aug 31, 2004
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The Dial Corporation
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Christopher Wolpert
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D06 - Furnishings
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Dispenser roll
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Patent number D494395
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Issue date Aug 17, 2004
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The Dial Corporation
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Christopher Wolpert
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D06 - Furnishings
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Adapter for vaporizing devices
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Patent number 6,766,773
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Issue date Jul 27, 2004
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The Dial Corporation
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Christopher J. Wolpert
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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-
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Vapor dispenser
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Patent number D484583
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Issue date Dec 30, 2003
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The Dial Corporation
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David Hunt
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D23 - Environmental heating and cooling
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Variable temperature vaporizer
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Patent number 6,661,967
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Issue date Dec 9, 2003
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The Dial Corporation
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Lawrence T. Levine
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F24 - HEATING RANGES VENTILATING
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Adapter for vaporizing devices
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Patent number 6,622,662
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Issue date Sep 23, 2003
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The Dial Corporation
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Christopher J. Wolpert
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Electric liquid vaporizer
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Patent number D466204
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Issue date Nov 26, 2002
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The Dial Corporation
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Christopher Wolpert
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D23 - Environmental heating and cooling
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Electric liquid vaporizer
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Patent number D449101
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Issue date Oct 9, 2001
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The Dial Corporation
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Christopher J. Wolpert
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D23 - Environmental heating and cooling
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Electric liquid vaporizer
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Patent number D440291
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Issue date Apr 10, 2001
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The Dial Corporation
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Christopher J. Wolpert
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D23 - Environmental heating and cooling
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