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发明名称
MODULI PER SCAMBIATORE DI CALORE O SIMILI E SCAMBIATORE COSI' OTTENUTO
摘要
申请公布号
IT1110963(B)
申请公布日期
1986.01.13
申请号
IT19790019498
申请日期
1979.01.22
申请人
PASQUALINI PIERO
发明人
分类号
F28D7/10;F28F9/26;(IPC1-7):F28D/
主分类号
F28D7/10
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代理人
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