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发明名称
Separating strip for the subdivision of concrete or the like structures
摘要
申请公布号
US1743766(A)
申请公布日期
1930.01.14
申请号
US19270163053
申请日期
1927.01.24
申请人
THE PHILIP CAREY MANUFACTURING COMPANY
发明人
FISCHER ALBERT C.
分类号
E01C11/12
主分类号
E01C11/12
代理机构
代理人
主权项
地址
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