HELMET
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United States of America Patent
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N/A
Issued Date -
Feb 5, 2015
app pub date -
Aug 4, 2014
filing date -
Aug 5, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to a helmet having an outer shell with an apex and having an inner envelope demarcated by a lower edge, the helmet further comprising an internal structure arranged within the inner envelope, the internal structure including a plurality of ribs, each rib extending from the apex to the lower edge.
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Family
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