发明名称 Door breach training system and method of use
摘要 A door breach training system and related method of use thereof. The system includes a door and frame with replaceable shear pins which are designed to break under known pressures to replicate pressures required to breach doors of varying physical characteristics and lock configurations.
申请公布号 US6877988(B2) 申请公布日期 2005.04.12
申请号 US20030662951 申请日期 2003.09.15
申请人 PHILLIPS DARRON;WRIGHT JEFF 发明人 PHILLIPS DARRON;WRIGHT JEFF
分类号 G09B19/00;(IPC1-7):G09B19/00 主分类号 G09B19/00
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