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Protective helmet cap
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Patent number 11,064,752
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Issue date Jul 20, 2021
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GUARDIAN INNOVATIONS, LLC
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Erin Nemec Hanson
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A42 - HEADWEAR
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Protective headgear
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Patent number 10,512,295
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Issue date Dec 24, 2019
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GUARDIAN INNOVATIONS, LLC
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Wallace Lee Hanson
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A63 - SPORTS GAMES AMUSEMENTS
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Protective Headgear
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Patent number 10,506,839
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Issue date Dec 17, 2019
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GUARDIAN INNOVATIONS, LLC
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Wallace Lee Hanson
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A42 - HEADWEAR