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WO2021043207A1
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Oblique impact protection technology, helmet containing, sports equipment containing, and process therefor
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GB202011657D0
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Improvements in or relating to helmets
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A triple layered compressible liner for impact protection
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Attachment and attachment system for a helmet
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Helmet with pivotable shield
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Helmet with in-moulded memory foam member and process therefor
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Bicycle helmet with visor
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Sports safety helmet
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Helmet strap
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Helmet visor
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Releasable clamp for helmet strap
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