CN206956780U - 一种防跌落窨井架 - Google Patents
一种防跌落窨井架 Download PDFInfo
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CN201720778848.6U CN206956780U (zh) | 2017-06-29 | 2017-06-29 | 一种防跌落窨井架 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111431115A (zh) * | 2020-04-24 | 2020-07-17 | 冯晓红 | 一种防高空电缆线断裂跌落的保护套件 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111431115A (zh) * | 2020-04-24 | 2020-07-17 | 冯晓红 | 一种防高空电缆线断裂跌落的保护套件 |
CN111431115B (zh) * | 2020-04-24 | 2021-12-07 | 泉州台商投资区星诺科技有限公司 | 一种防高空电缆线断裂跌落的保护套件 |
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CB03 | Change of inventor or designer information |
Inventor after: Feng Xiaohong Inventor after: Guan Yu Inventor after: Zhang Song Inventor after: Sheng Bing Inventor after: Kang Kang Inventor before: Feng Xiaohong Inventor before: Guan Yu Inventor before: Zhang Song Inventor before: Sheng Bing Inventor before: Kang Kang |
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CB03 | Change of inventor or designer information | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20210629 |
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CF01 | Termination of patent right due to non-payment of annual fee |