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发明名称
HEAT TREATMENT OF EXTRUDED PROFILE
摘要
申请公布号
JPS637356(A)
申请公布日期
1988.01.13
申请号
JP19860151247
申请日期
1986.06.27
申请人
SUMITOMO METAL IND LTD
发明人
SATO YASUHIRO;HAYAMIZU YASUTO;HARADA KEIJI
分类号
C22F1/18;C22F1/00
主分类号
C22F1/18
代理机构
代理人
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