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经营范围
发明名称
PIPE BODY HOLDING DEVICE
摘要
申请公布号
JPH02175589(A)
申请公布日期
1990.07.06
申请号
JP19880326258
申请日期
1988.12.26
申请人
TOKYU CONSTR CO LTD
发明人
TAKASU MOTOYUKI;FUKUDA SUMIO;SHIMADA ISAO;HASHIZUME MORIO
分类号
E02F3/40;B66C1/42;B66C1/62;B66C1/68
主分类号
E02F3/40
代理机构
代理人
主权项
地址
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