Invention Grant
US08943617B2 Protective temperature helmet, protective temperature helmet liner 有权
防护头盔,防护头盔护罩

Protective temperature helmet, protective temperature helmet liner
Abstract:
The invention provides a head cooling/heating device comprising a webbing adapted to encapsulate the human head; and a plurality of cavities defined by said webbing, said cavities adapted to reversibly receive a plurality of substrates, wherein the substrates are capable of being cooled or heated.
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