CN201621588U - 一种双面全自动感光信号灯 - Google Patents
一种双面全自动感光信号灯 Download PDFInfo
- Publication number
- CN201621588U CN201621588U CN2010201004469U CN201020100446U CN201621588U CN 201621588 U CN201621588 U CN 201621588U CN 2010201004469 U CN2010201004469 U CN 2010201004469U CN 201020100446 U CN201020100446 U CN 201020100446U CN 201621588 U CN201621588 U CN 201621588U
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- lamp
- photo resistance
- light
- hole
- power line
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- Train Traffic Observation, Control, And Security (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201004469U CN201621588U (zh) | 2010-01-25 | 2010-01-25 | 一种双面全自动感光信号灯 |
Applications Claiming Priority (1)
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CN2010201004469U CN201621588U (zh) | 2010-01-25 | 2010-01-25 | 一种双面全自动感光信号灯 |
Publications (1)
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CN201621588U true CN201621588U (zh) | 2010-11-03 |
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CN2010201004469U Expired - Fee Related CN201621588U (zh) | 2010-01-25 | 2010-01-25 | 一种双面全自动感光信号灯 |
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CN (1) | CN201621588U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633145A (zh) * | 2017-03-22 | 2018-10-09 | 咸瑞科技股份有限公司 | 智能型光源控制系统 |
CN112950967A (zh) * | 2019-11-26 | 2021-06-11 | 云南金隆伟业电子有限公司 | 一种具备感光和亮度可控的道路交通信号灯灯盘 |
-
2010
- 2010-01-25 CN CN2010201004469U patent/CN201621588U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633145A (zh) * | 2017-03-22 | 2018-10-09 | 咸瑞科技股份有限公司 | 智能型光源控制系统 |
CN112950967A (zh) * | 2019-11-26 | 2021-06-11 | 云南金隆伟业电子有限公司 | 一种具备感光和亮度可控的道路交通信号灯灯盘 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: No.1 Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group Assignor: Zhenzhou Win-Win Railway Equipment Co., LTd. Contract record no.: 2011410000060 Denomination of utility model: Double-sided full automatic photosensitive signal lamp Granted publication date: 20101103 License type: Exclusive License Record date: 20110512 |
|
EM01 | Change of recordation of patent licensing contract |
Change date: 20120327 Contract record no.: 2011410000060 Assignee after: The First Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group Co., Ltd. Assignee before: No.1 Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: The First Engineering Co., Ltd. of China Railway Construction Electrification Bureau Group Co., Ltd. Assignor: Zhenzhou Win-Win Railway Equipment Co., LTd. Contract record no.: 2011410000060 Date of cancellation: 20130520 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20190125 |
|
CF01 | Termination of patent right due to non-payment of annual fee |