CN203933645U - 800MHz机车电台测试装置 - Google Patents
800MHz机车电台测试装置 Download PDFInfo
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- CN203933645U CN203933645U CN201320131140.3U CN201320131140U CN203933645U CN 203933645 U CN203933645 U CN 203933645U CN 201320131140 U CN201320131140 U CN 201320131140U CN 203933645 U CN203933645 U CN 203933645U
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- channel device
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CN201320131140.3U CN203933645U (zh) | 2013-03-21 | 2013-03-21 | 800MHz机车电台测试装置 |
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CN201320131140.3U CN203933645U (zh) | 2013-03-21 | 2013-03-21 | 800MHz机车电台测试装置 |
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CN203933645U true CN203933645U (zh) | 2014-11-05 |
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CN201320131140.3U Expired - Lifetime CN203933645U (zh) | 2013-03-21 | 2013-03-21 | 800MHz机车电台测试装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105391467A (zh) * | 2015-12-11 | 2016-03-09 | 天津七一二通信广播有限公司 | 一种支持铁路接近预警及报警功能的地面无线电台 |
CN108327744A (zh) * | 2017-12-21 | 2018-07-27 | 深圳市长龙铁路电子工程有限公司 | 一种列车防护报警设备及报警实现方法 |
-
2013
- 2013-03-21 CN CN201320131140.3U patent/CN203933645U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105391467A (zh) * | 2015-12-11 | 2016-03-09 | 天津七一二通信广播有限公司 | 一种支持铁路接近预警及报警功能的地面无线电台 |
CN108327744A (zh) * | 2017-12-21 | 2018-07-27 | 深圳市长龙铁路电子工程有限公司 | 一种列车防护报警设备及报警实现方法 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhouchu Inventor after: Wang Yong Inventor after: Jiang Luyu Inventor after: Zhang Chi Inventor after: Liu Zuoming Inventor after: Fang Li Inventor after: Lin Jianhang Inventor after: Zhao Huizeng Inventor after: Zhai Yongli Inventor after: Fan Wei Inventor after: Feng Haiming Inventor after: Wang Qiang Inventor after: Luo Hui Inventor after: Deng Xunquan Inventor after: Zhang Yinghui Inventor after: Tuoyunfeng Inventor after: Niu Yijian Inventor after: Liu Tao Inventor after: Zhou Kun Inventor after: Lin Shichun Inventor after: Li Guiyue Inventor after: Wu Fali Inventor after: Cui Kuan Inventor before: Zhang Zhouchu Inventor before: Wang Qiang Inventor before: Niu Yijian |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHOUCHU WANG QIANG NIU YIJIAN TO: ZHANG ZHOUCHU WANG QIANG NIU YIJIAN LIU TAO ZHOU KUN LIN SHICHUN LI GUIYUE WU FALI CUI KUAN WANG YONG JIANG LUYU ZHANG LI LIU ZUOMING FANG LI LIN JIANHANG ZHAO XUAN ZENG ZHAI YONGLI FAN WEI FENG HAIMING LUO HUI DENG XUNQUAN ZHANG YINGHUI TUO YUNFENG |
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CX01 | Expiry of patent term |
Granted publication date: 20141105 |
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CX01 | Expiry of patent term |