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发明名称
Method for effecting a metal working process
摘要
申请公布号
US3187544(A)
申请公布日期
1965.06.08
申请号
US19620214464
申请日期
1962.07.31
申请人
NORTHROP CORPORATION
发明人
BRIDWELL ROBERT A.
分类号
C22F3/00
主分类号
C22F3/00
代理机构
代理人
主权项
地址
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