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发明名称
Improvements in and relating to the production of heat-resistant articles for use at high temperatures
摘要
申请公布号
GB451601(A)
申请公布日期
1936.08.07
申请号
GB19350000035
申请日期
1935.02.07
申请人
HERAEUS-VACUUMSCHMELZE AKTIENGESELLSCHAFT
发明人
分类号
C22C19/05
主分类号
C22C19/05
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