CN204691292U - 一种建筑用防护栏 - Google Patents
一种建筑用防护栏 Download PDFInfo
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- CN204691292U CN204691292U CN201520271358.8U CN201520271358U CN204691292U CN 204691292 U CN204691292 U CN 204691292U CN 201520271358 U CN201520271358 U CN 201520271358U CN 204691292 U CN204691292 U CN 204691292U
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Application Number | Priority Date | Filing Date | Title |
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CN201520271358.8U CN204691292U (zh) | 2015-04-30 | 2015-04-30 | 一种建筑用防护栏 |
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CN201520271358.8U CN204691292U (zh) | 2015-04-30 | 2015-04-30 | 一种建筑用防护栏 |
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CN204691292U true CN204691292U (zh) | 2015-10-07 |
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CN201520271358.8U Expired - Fee Related CN204691292U (zh) | 2015-04-30 | 2015-04-30 | 一种建筑用防护栏 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108615318A (zh) * | 2018-05-10 | 2018-10-02 | 江苏卓特电气科技有限公司 | 一种新型滚筒式智能声光安措装置 |
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2015
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108615318A (zh) * | 2018-05-10 | 2018-10-02 | 江苏卓特电气科技有限公司 | 一种新型滚筒式智能声光安措装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Gao Wei Inventor after: Pan Zhanhua Inventor before: Gao Wei |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160516 Address after: 313000, 1, Xingye Road, 28, ring Zhuang Road, 350, Zhejiang, Huzhou Patentee after: Zhejiang Zhong Wu Construction Co., Ltd. Address before: Sanxing water city 9-2-401, Linzi District, Shandong, Zibo Patentee before: Gao Wei |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20210430 |
|
CF01 | Termination of patent right due to non-payment of annual fee |