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发明名称
Improvements in and relating to the moulding of concrete constructions
摘要
申请公布号
GB746751(A)
申请公布日期
1956.03.21
申请号
GB19520018841
申请日期
1952.07.25
申请人
ECON SHUTTERING LIMITED
发明人
SHIPWRIGHT WILLIAM GEORGE
分类号
E04G11/12
主分类号
E04G11/12
代理机构
代理人
主权项
地址
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