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发明名称
PERFEZIONAMENTO NEI CARDINI SPECIALMENTE PER PORTE A CHIUSURA ERME- TICA.
摘要
申请公布号
ITBO930056(V0)
申请公布日期
1993.03.23
申请号
IT1993BO00056U
申请日期
1993.03.23
申请人
DI GIUSTO GIANNI;PELLEGRINO BRUNO
发明人
分类号
E05D
主分类号
E05D
代理机构
代理人
主权项
地址
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