发明名称 Helmet removal device and method
摘要 A helmet removal device for removing a helmet from a head of a wearer without applying tensile forces on the neck of the wearer. The removal device includes a bladder disposed between the helmet and the top of the head with the bladder so constructed and arranged that upon inflation from a collapsed configuration to an expanded configuration, the bladder at least partially displaces the head from within the helmet. The removal device may also include an inserting tool for inserting the bladder between the helmet and head while the helmet is being worn.
申请公布号 AU2231195(A) 申请公布日期 1995.10.23
申请号 AU19950022311 申请日期 1995.03.28
申请人 SAFESPORT, INC. 发明人 JOHN C DEAGAN
分类号 A42B3/04;A42B3/12 主分类号 A42B3/04
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