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发明名称
RECUPERATEUR DE CHALEUR FORMANT CHAUDIERE A EAU ET COMPORTANT UNE DISPOSITION DE SECURITE A LA SURCHAUFFE
摘要
申请公布号
FR2617269(B1)
申请公布日期
1990.10.12
申请号
FR19870009103
申请日期
1987.06.23
申请人
SEGUIN DUTERIEZ SARL ETS
发明人
GUY DUTERIEZ
分类号
F24B1/183;F24B1/187;(IPC1-7):F24B1/183
主分类号
F24B1/183
代理机构
代理人
主权项
地址
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