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Portable heater
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Patent number D547846
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Issue date Jul 31, 2007
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Desa IP, LLC
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Eric Pitchford
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D23 - Environmental heating and cooling
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Portable heater
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Patent number D547426
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Issue date Jul 24, 2007
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Desa IP, LLC
-
Eric Pitchford
-
D23 - Environmental heating and cooling
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Portable heater
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Patent number D545421
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Issue date Jun 26, 2007
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Desa IP, LLC
-
Eric Pitchford
-
D23 - Environmental heating and cooling
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Portable heater
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Patent number D542397
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Issue date May 8, 2007
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Desa IP, LLC
-
Eric Pitchford
-
D23 - Environmental heating and cooling
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Portable heater
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Patent number D542398
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Issue date May 8, 2007
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Desa IP, LLC
-
Eric Pitchford
-
D23 - Environmental heating and cooling