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经营范围
发明名称
WATER PERMEABLE PAVING BODY
摘要
申请公布号
JPS62291302(A)
申请公布日期
1987.12.18
申请号
JP19860137176
申请日期
1986.06.12
申请人
TAISEI DORO KK
发明人
NAKAMARU MITSUGI;ITO FUMITAKA
分类号
E01C7/18;E01C7/26;E01C7/35
主分类号
E01C7/18
代理机构
代理人
主权项
地址
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