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发明名称
Road signage and features.
摘要
申请公布号
ZA200203999(B)
申请公布日期
2003.01.02
申请号
ZA20020003999
申请日期
2002.05.20
申请人
TRAFFIC CALMING SOLUTIONS CC.
发明人
HENDRIK ANDRIES JACOBUS LEWIES PRETORIUS
分类号
E01F
主分类号
E01F
代理机构
代理人
主权项
地址
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