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Helmet accessory mounting system
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Patent number D974670
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Issue date Jan 3, 2023
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Gentex Corporation
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Matthew Hanudel
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D29 - Equipment for safety, protection, and rescue
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Helmet accessory mounting system
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Patent number 11,452,328
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Issue date Sep 27, 2022
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Gentex Corporation
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Michael Lawrence Franzino
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Mounting rail
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Patent number D955661
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Issue date Jun 21, 2022
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Gentex Corporation
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Matthew Hanudel
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D29 - Equipment for safety, protection, and rescue
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Helmet accessory mounting system
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Patent number D900407
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Issue date Oct 27, 2020
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Gentex Corporation
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Matthew Hanudel
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D29 - Equipment for safety, protection, and rescue
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