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发明名称
Process and apparatus for prestressing reinforcing wires for reinforced concrete parts in mass production
摘要
申请公布号
GB743708(A)
申请公布日期
1956.01.25
申请号
GB19520026715
申请日期
1952.10.24
申请人
IGNATZ ADOLF KIRCHNER
发明人
分类号
B28B23/04;E04C5/12
主分类号
B28B23/04
代理机构
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