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发明名称
Casting press
摘要
申请公布号
US2206211(A)
申请公布日期
1940.07.02
申请号
US19370124978
申请日期
1937.02.10
申请人
FRIEDRICH WAGNER KARL
发明人
WAGNER KARL FRIEDRICH
分类号
B22D17/12;B22D17/30
主分类号
B22D17/12
代理机构
代理人
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