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发明名称
Traffic barrier gate.
摘要
申请公布号
EP0445995(B1)
申请公布日期
1995.05.24
申请号
EP19910301747
申请日期
1991.03.01
申请人
ENERGY ABSORPTION SYSTEMS, INC.
发明人
HARDIN, PAUL W., JR.;TAYLOR, WAYNE
分类号
E01F15/00;E01F13/00;E01F15/12;(IPC1-7):E01F15/00
主分类号
E01F15/00
代理机构
代理人
主权项
地址
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