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发明名称
MIGLIORAMENTI SU O RELATIVI A FELTRO IN FILO METALLICO
摘要
申请公布号
IT1019669(B)
申请公布日期
1977.11.30
申请号
IT19740024490
申请日期
1974.06.28
申请人
DUNLOP LTD
发明人
EVANS M;REDMOND G;HILL E
分类号
D04H;(IPC1-7):D04H/
主分类号
D04H
代理机构
代理人
主权项
地址
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