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发明名称
ESTRATTORE
摘要
申请公布号
ITVI20000102(D0)
申请公布日期
2000.05.23
申请号
IT2000VI00102
申请日期
2000.05.23
申请人
RAMPON VITO
发明人
RAMPON VITO;RAMPON RICCARDO
分类号
B23P
主分类号
B23P
代理机构
代理人
主权项
地址
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