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发明名称
HEAT TREATMENT OF STEEL ELEMENTS IN FLUIDIZED BEDS
摘要
申请公布号
KR930009977(B1)
申请公布日期
1993.10.13
申请号
KR19860001493
申请日期
1986.03.04
申请人
N.V. BEKAERT S.A.
发明人
NEIRYNCK, MICHEL
分类号
C21D9/56;C21D9/52;C21D9/567;C21D9/64;(IPC1-7):C21D9/64
主分类号
C21D9/56
代理机构
代理人
主权项
地址
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