Protective Helmets
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United States of America Patent
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app pub date -
Sep 13, 2013
filing date -
Sep 14, 2012
priority date (Note) -
Abandoned
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Abstract
Embodiments of a protective helmet have a shell formed from a cushioning material, a cushioning spacer layer coupled to the shell and only partially covering an inner surface of the shell, and a hard inner structure having an outer surface attached to the cushioning spacer layer and an inner surface. An innermost cushioning pad layer may be attached to the inner surface of the hard inner structure. A flexible thin cover extending around an outer surface of said shell and with or without graphics may be provided.
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