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发明名称
RULLO PER GRATTUGIA, A RAPIDO ASSEMBLAGGIO DELLA SUPERFICIE ABRASIVA RIPORTATA.
摘要
申请公布号
ITBO910034(U1)
申请公布日期
1992.09.01
申请号
IT1991BO00034U
申请日期
1991.02.28
申请人
LAZZARI SILVANO
发明人
分类号
B23D
主分类号
B23D
代理机构
代理人
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地址
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