发明授权
- 专利标题: Traffic safety control system and method
- 专利标题(中): 交通安全控制系统及方法
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申请号: US907827申请日: 1992-07-02
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公开(公告)号: US5269251A公开(公告)日: 1993-12-14
- 发明人: Donald H. Freeman
- 申请人: Donald H. Freeman
- 申请人地址: NJ Clifton
- 专利权人: Continental Safety Supply Co.
- 当前专利权人: Continental Safety Supply Co.
- 当前专利权人地址: NJ Clifton
- 主分类号: E01F9/012
- IPC分类号: E01F9/012 ; E01F9/016 ; E01F13/02 ; E01F9/01
摘要:
A traffic safety control system is described in which connection of standard information signs, standard flags and staffs, standard barricade rope and standard barricade tape, and standard chemical light sticks to standard traffic cones is facilitated by the use of special adapters. Battery operated warning lamps connected directly to standard traffic cones provide an additional safety factor when the system is utilized to perimeterize a traffic control area.
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