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发明名称
CRYOSTAT FOR INVESTIGATING TEMPERATURE RELATIONSHIPS OF PROPERTIES OF ELECTRIC MATERIALS
摘要
申请公布号
PL147284(B1)
申请公布日期
1989.05.31
申请号
PL19850253132
申请日期
1985.04.29
申请人
发明人
分类号
B01L;B01L99/00;G01N25/00;G05D;H01L;(IPC1-7):G01N25/00;B01L11/00
主分类号
B01L
代理机构
代理人
主权项
地址
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