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发明名称
GRUPPO VALVOLARE DEVIATORE A TREVIE PER CALDAIE MISTE
摘要
申请公布号
IT1185112(B)
申请公布日期
1987.11.04
申请号
IT19850021193
申请日期
1985.06.19
申请人
IMMERGAS SPA
发明人
AMADEI ROMANO
分类号
F16K;(IPC1-7):F16K/
主分类号
F16K
代理机构
代理人
主权项
地址
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