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Blade retention system for overhead fan
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Patent number 12,163,532
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Issue date Dec 10, 2024
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DELTA T, LLC
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Jason H. Fizer
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Blade retention system for overhead fan
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Patent number 11,852,160
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Issue date Dec 26, 2023
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DELTA T, LLC
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Jason H. Fizer
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Blade retention system for overhead fan
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Patent number 11,480,191
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Issue date Oct 25, 2022
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DELTA T, LLC
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Jason H. Fizer
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Fan
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Patent number D956949
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Issue date Jul 5, 2022
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DELTA T, LLC
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Matthew Mattingly
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D23 - Environmental heating and cooling