发明名称 Device for deterring unsafe usage of a handrail
摘要 A deterring device for deterring unsafe usage of a handrail part of an escalator or other conventional people moving devices. The deterring device includes an elongated body positioned in an overlying yet space relationship relative to the handrail. The body define an overriding surface having a generally concave shaped configuration for allowing intended users to grasp the handrail while blocking access to the handrail by other body parts of the intended users and blocking access to the handrail from the exterior of the people moving device.
申请公布号 US6006889(A) 申请公布日期 1999.12.28
申请号 US19980094718 申请日期 1998.06.15
申请人 CARON, JEAN MARC 发明人 CARON, JEAN MARC
分类号 B66B29/04;E04F11/18;(IPC1-7):B66B23/22 主分类号 B66B29/04
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