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发明名称
APARELHAGEM DE CONTROLE DE UNIDADE REVERSIVEL DE AR CONDICIONADO PARA AQUECIMENTO E ESFRIAMENTO DE UM RECINTO
摘要
申请公布号
BR8101913(A)
申请公布日期
1981.09.29
申请号
BR19810001913
申请日期
1981.03.27
申请人
GEC
发明人
NOLAND J
分类号
F02D21/02;F24D11/02;F24D19/10;F24F11/08;F25B13/00;(IPC1-7):F25B13/00;F25B41/00;F25D21/06
主分类号
F02D21/02
代理机构
代理人
主权项
地址
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