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发明名称
SULPHUR CONTAINING REFRACTORY
摘要
申请公布号
GB2047676(B)
申请公布日期
1983.02.02
申请号
GB19800012892
申请日期
1980.04.18
申请人
UNITED TECHNOLOGIES CORP
发明人
分类号
B22D41/02;B22C1/00;B22C7/00;B22C9/00;C04B35/00;C04B35/447;C04B35/50;C04B35/505;C04B35/51;C04B35/547;F27B14/10;F27D1/00;(IPC1-7):C04B35/00
主分类号
B22D41/02
代理机构
代理人
主权项
地址
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