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发明名称
Well equipment alloys
摘要
申请公布号
GB2236113(A)
申请公布日期
1991.03.27
申请号
GB19900019277
申请日期
1990.09.04
申请人
* TELEDYNE INDUSTRIES INC
发明人
LAURENCE A. * JACKMAN;M.DANIEL * BOLDY;ARNOLD L. * COFFEY
分类号
C22C19/05
主分类号
C22C19/05
代理机构
代理人
主权项
地址
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