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Patent number D877091
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Issue date Mar 3, 2020
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Raffel Systems, LLC
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Mitchell P. Rath
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D13 - Equipment for production, distribution, or transformation of energy
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Patent number D832800
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Issue date Nov 6, 2018
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Raffel Systems, LLC
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Paul Li
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D13 - Equipment for production, distribution, or transformation of energy
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Patent number D792860
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Issue date Jul 25, 2017
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Raffel Systems, LLC
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Mitchell P. Rath
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D13 - Equipment for production, distribution, or transformation of energy
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Patent number D788719
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Issue date Jun 6, 2017
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Raffel Systems, LLC
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Paul Li
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D13 - Equipment for production, distribution, or transformation of energy