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Heat sink
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Patent number D954661
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Issue date Jun 14, 2022
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Robert A. Sonneman
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D13 - Equipment for production, distribution, or transformation of energy
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Heat sink
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Patent number D954662
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Issue date Jun 14, 2022
-
Robert A. Sonneman
-
D13 - Equipment for production, distribution, or transformation of energy
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Heat sink
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Patent number D954663
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Issue date Jun 14, 2022
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Robert A. Sonneman
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D13 - Equipment for production, distribution, or transformation of energy
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Heat sink
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Patent number D954664
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Issue date Jun 14, 2022
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Robert A. Sonneman
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D13 - Equipment for production, distribution, or transformation of energy
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Lighting system
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Patent number 10,962,181
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Issue date Mar 30, 2021
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Contemporary Visions, LLC
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Robert A. Sonneman
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F21 - LIGHTING