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发明名称
REINFORCED MOULD AND METHOD AND APPARATUS FOR REINFORCING SAID MOULD
摘要
申请公布号
US3608351(A)
申请公布日期
1971.09.28
申请号
US19690796852
申请日期
1969.02.05
申请人
PER-OLOF STRANDELL
发明人
PER-OLOF STRANDELL
分类号
B22C9/06;B22D17/22;B29C45/26;(IPC1-7):B21C3/00
主分类号
B22C9/06
代理机构
代理人
主权项
地址
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