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发明名称
RACCORDO PRE-ASSEMBLATO PER TUBAZIONI
摘要
申请公布号
ITMI20010021(A1)
申请公布日期
2002.07.09
申请号
IT2001MI00021
申请日期
2001.01.09
申请人
MACRIFIN S.P.A.
发明人
CALEFFI FRANCESCO
分类号
F16L
主分类号
F16L
代理机构
代理人
主权项
地址
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