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Air duct damper
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Patent number 12,025,335
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Issue date Jul 2, 2024
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Johnson Controls, Inc.
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Jean H. Scholten
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F24 - HEATING RANGES VENTILATING
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Damper
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Patent number D1014731
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Issue date Feb 13, 2024
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Johnson Controls Tyco IP Holdings LLP
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Jean H. Scholten
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D23 - Environmental heating and cooling
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Air duct damper
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Patent number 11,448,420
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Issue date Sep 20, 2022
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Johnson Controls, Inc.
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Jean H. Scholten
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F24 - HEATING RANGES VENTILATING
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Air duct airflow sensor
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Patent number 10,768,031
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Issue date Sep 8, 2020
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Johnson Controls, Inc.
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Jean H. Scholten
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G01 - MEASURING TESTING
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