发明授权
- 专利标题: Telecommunication line circuit
- 专利标题(中): 电信线路电路
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申请号: EP85200774.9申请日: 1985-05-17
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公开(公告)号: EP0201635B1公开(公告)日: 1991-12-18
- 发明人: Pieters, Jozef Frans Pharida , Guebels, Pierre Paul F. M. M.
- 申请人: BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap , ALCATEL N.V.
- 申请人地址: Francis Wellesplein 1 B-2018 Antwerp BE
- 专利权人: BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap,ALCATEL N.V.
- 当前专利权人: BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap,ALCATEL N.V.
- 当前专利权人地址: Francis Wellesplein 1 B-2018 Antwerp BE
- 代理机构: Vermeersch, Robert
- 主分类号: H04M19/02
- IPC分类号: H04M19/02 ; H04M3/22
公开/授权文献
- EP0201635A1 Telecommunication line circuit 公开/授权日:1986-11-20
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