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发明名称
Improvements in and relating to prestressed concrete articles
摘要
申请公布号
GB1127337(A)
申请公布日期
1968.09.18
申请号
GB19670025002
申请日期
1967.05.31
申请人
STANTON & STAVELEY LIMITED
发明人
JACKSON JAMES ALLAN;WOODHOUSE DONALD PEARSON;HARDINGHAM GEOFFREY
分类号
B28B23/04
主分类号
B28B23/04
代理机构
代理人
主权项
地址
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