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经营范围
发明名称
DISPOSITIVO PER LA ELIMINAZIONE DEI DEPOSITI CALCAREI DAI TUBI DI PASSAGGIO DELL'ACQUA IN APPARECCHI DI RISCALDAMENTODELL'ACQUA STESSA.
摘要
申请公布号
IT8621412(V0)
申请公布日期
1986.04.03
申请号
IT19860021412U
申请日期
1986.04.03
申请人
OFFICINA MECCANICA C.D.
发明人
分类号
F24H;(IPC1-7):F24H/
主分类号
F24H
代理机构
代理人
主权项
地址
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