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发明名称
PERFEZIONAMENTI A CAVI PER COMUNICATIONI
摘要
申请公布号
IT1034346(B)
申请公布日期
1979.09.10
申请号
IT19750021349
申请日期
1975.03.18
申请人
PIRELLI GENERAL CABLE WORKS LTD
发明人
OSTERFIELD J R
分类号
G02B6/44;(IPC1-7):H01P/
主分类号
G02B6/44
代理机构
代理人
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