发明授权
- 专利标题: Testing of telecommunications cables
- 专利标题(中): 电信电缆测试
-
申请号: EP86305857.4申请日: 1986-07-30
-
公开(公告)号: EP0225682B1公开(公告)日: 1991-01-02
- 发明人: LeNir, Victor Louis , Roberge, Jean-Marc , Valois, Paul
- 申请人: NORTHERN TELECOM LIMITED
- 申请人地址: 600 de la Gauchetiere Street West Montreal Quebec H3B 4N7 CA
- 专利权人: NORTHERN TELECOM LIMITED
- 当前专利权人: NORTHERN TELECOM LIMITED
- 当前专利权人地址: 600 de la Gauchetiere Street West Montreal Quebec H3B 4N7 CA
- 代理机构: Crawford, Andrew Birkby
- 优先权: CA494213 19851030
- 主分类号: G01R31/04
- IPC分类号: G01R31/04
公开/授权文献
- EP0225682A1 Testing of telecommunications cables 公开/授权日:1987-06-16
信息查询