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发明名称
Tungsten-osmium thermocouple and element thereof
摘要
申请公布号
US3320098(A)
申请公布日期
1967.05.16
申请号
US19650435102
申请日期
1965.02.24
申请人
KUHLMAN WILLIAM C
发明人
KUHLMAN WILLIAM C.
分类号
H01L35/20
主分类号
H01L35/20
代理机构
代理人
主权项
地址
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