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Battery booster pack
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Patent number D654863
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Issue date Feb 28, 2012
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Schumacher Electric Corporation
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John S. Whiting
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D13 - Equipment for production, distribution, or transformation of energy
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Battery booster pack
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Patent number D654864
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Issue date Feb 28, 2012
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Schumacher Electric Corporation
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John S. Whiting
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D13 - Equipment for production, distribution, or transformation of energy
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Jump starter
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Patent number D654865
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Issue date Feb 28, 2012
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Schumacher Electric Corporation
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Barbara M. DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Jump starter
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Patent number D653612
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Issue date Feb 7, 2012
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Battery charger
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Patent number D653203
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Issue date Jan 31, 2012
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Schumacher Electric Corporation
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Barbara M. DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Battery booster pack
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Patent number D653204
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Issue date Jan 31, 2012
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Schumacher Electric Corporation
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John S. Whiting
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D13 - Equipment for production, distribution, or transformation of energy
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Battery charger
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Patent number D635090
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Issue date Mar 29, 2011
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Battery charger
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Patent number D635089
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Issue date Mar 29, 2011
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Power inverter
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Patent number D627719
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Issue date Nov 23, 2010
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Power inverter
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Patent number D627720
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Issue date Nov 23, 2010
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy
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Battery charger
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Patent number D625255
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Issue date Oct 12, 2010
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Schumacher Electric Corporation
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Barbara Margaret DuMelle
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D13 - Equipment for production, distribution, or transformation of energy