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发明名称
Temperature control system
摘要
申请公布号
US2155255(A)
申请公布日期
1939.04.18
申请号
US19350041577
申请日期
1935.09.21
申请人
GENERAL ELECTRIC COMPANY
发明人
CRAGO HARRY R.
分类号
G05D23/275
主分类号
G05D23/275
代理机构
代理人
主权项
地址
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