A - Human Necessities – 42 – B
Patent
A - Human Necessities
42
B
A42B 3/06 (2006.01) A42B 3/12 (2006.01) A42B 3/28 (2006.01)
Patent
CA 2295346
A helmet which includes a substantially rigid shell having a shell thickness defined by a substantially continuous exterior surface spaced apart from a substantially continuous interior surface. A one-piece first shock attenuating member is positioned adjacent to and substantially in contact with portions of the interior surface of the shell. The first shock attenuating member has a first thickness and a first compression deflection. A plurality of discrete second shock attenuating members are positioned adjacent to portions of the first shock attenuating member and adjacent to and substantially in contact with portions of the interior surface of the shell. Each second shock attenuating member has a second thickness and a second compression deflection, with the second thickness being greater than the first thickness and the second compression deflection being less than the first compression deflection.
Alexander Cherie F.
Halstead P. David
Ide Thad
Gowling Lafleur Henderson Llp
Kranos Ip II Corporation
Lexington Safety Products Inc.
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