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发明名称
Heat treatment of preformed finishmachined articles
摘要
申请公布号
US3130089(A)
申请公布日期
1964.04.21
申请号
US19600040880
申请日期
1960.07.05
申请人
RYAN AERONAUTICAL CO.
发明人
MELLINGER ERNEST F.
分类号
C21D1/74;C22F1/00
主分类号
C21D1/74
代理机构
代理人
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地址
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