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经营范围
发明名称
Thermoregulator
摘要
申请公布号
US2498212(A)
申请公布日期
1950.02.21
申请号
US19470724528
申请日期
1947.01.27
申请人
PRECISION THERMOMETER & INSTRUMENT COMPANY
发明人
LAVERELL WILLIAM D.;WALTON THOMAS M.;MUMBERG FRITZ H.
分类号
G01K5/16;H01H29/30
主分类号
G01K5/16
代理机构
代理人
主权项
地址
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