CN2760829Y - 防雷的以太网端口 - Google Patents
防雷的以太网端口 Download PDFInfo
- Publication number
- CN2760829Y CN2760829Y CN 200420009928 CN200420009928U CN2760829Y CN 2760829 Y CN2760829 Y CN 2760829Y CN 200420009928 CN200420009928 CN 200420009928 CN 200420009928 U CN200420009928 U CN 200420009928U CN 2760829 Y CN2760829 Y CN 2760829Y
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- port
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- ethernet port
- transformer
- lightning protection
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009928 CN2760829Y (zh) | 2004-12-03 | 2004-12-03 | 防雷的以太网端口 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009928 CN2760829Y (zh) | 2004-12-03 | 2004-12-03 | 防雷的以太网端口 |
Publications (1)
Publication Number | Publication Date |
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CN2760829Y true CN2760829Y (zh) | 2006-02-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420009928 Expired - Fee Related CN2760829Y (zh) | 2004-12-03 | 2004-12-03 | 防雷的以太网端口 |
Country Status (1)
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CN (1) | CN2760829Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103259255A (zh) * | 2012-02-20 | 2013-08-21 | 联想(北京)有限公司 | 一种网络接口的防雷电路 |
CN109473962A (zh) * | 2018-12-13 | 2019-03-15 | 深圳市共进电子股份有限公司 | 网口防护电路及网络设备 |
-
2004
- 2004-12-03 CN CN 200420009928 patent/CN2760829Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103259255A (zh) * | 2012-02-20 | 2013-08-21 | 联想(北京)有限公司 | 一种网络接口的防雷电路 |
CN103259255B (zh) * | 2012-02-20 | 2016-03-30 | 联想(北京)有限公司 | 一种网络接口的防雷电路 |
CN109473962A (zh) * | 2018-12-13 | 2019-03-15 | 深圳市共进电子股份有限公司 | 网口防护电路及网络设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUAWEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GANGWAN NETWORK CO., LTD. Effective date: 20060922 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060922 Address after: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee after: Huawei Technologies Co., Ltd. Address before: 100089, No. 21 West Third Ring Road, Beijing, Haidian District, Long Ling Building, 13 floor Patentee before: Harbour Networks Holdings Limited |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060222 Termination date: 20111203 |