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Chiller system
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Patent number 12,366,371
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Issue date Jul 22, 2025
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Eidon, LLC
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Roger N. Johnson
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F24 - HEATING RANGES VENTILATING
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Segmented inner tube
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Patent number 11,260,694
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Issue date Mar 1, 2022
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Eidon, LLC
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Roger N. Johnson
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B60 - VEHICLES IN GENERAL
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Dry urinal apparatus
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Patent number 10,327,604
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Issue date Jun 25, 2019
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Eidon, LLC
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Roger N. Johnson
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C05 - FERTILISERS MANUFACTURE THEREOF
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