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发明名称
MEJORAS INTRODUCIDAS EN DISPOSITIVOS DE REGULACION DE TEMPE-RATURA EN PLACAS CALORICAS ELECTRICAS
摘要
申请公布号
ES490948(D0)
申请公布日期
1981.02.16
申请号
ES19800490948
申请日期
1980.04.25
申请人
COPRECI IND SCI
发明人
分类号
G05D23/20;H05B3/62;(IPC1-7):G05D23/20
主分类号
G05D23/20
代理机构
代理人
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