CN203270618U - 一种市政工程窨井盖 - Google Patents
一种市政工程窨井盖 Download PDFInfo
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- CN203270618U CN203270618U CN 201320125954 CN201320125954U CN203270618U CN 203270618 U CN203270618 U CN 203270618U CN 201320125954 CN201320125954 CN 201320125954 CN 201320125954 U CN201320125954 U CN 201320125954U CN 203270618 U CN203270618 U CN 203270618U
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CN 201320125954 CN203270618U (zh) | 2013-03-20 | 2013-03-20 | 一种市政工程窨井盖 |
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CN 201320125954 CN203270618U (zh) | 2013-03-20 | 2013-03-20 | 一种市政工程窨井盖 |
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CN203270618U true CN203270618U (zh) | 2013-11-06 |
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CN 201320125954 Expired - Fee Related CN203270618U (zh) | 2013-03-20 | 2013-03-20 | 一种市政工程窨井盖 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103643733A (zh) * | 2013-11-20 | 2014-03-19 | 无锡莱吉特信息科技有限公司 | 一种下水井盖 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103643733A (zh) * | 2013-11-20 | 2014-03-19 | 无锡莱吉特信息科技有限公司 | 一种下水井盖 |
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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: SHENZHEN JINRUI ENGINEERING CO., LTD. Free format text: FORMER OWNER: ZHU RUIHONG Effective date: 20140701 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Binbin Inventor before: Zhu Ruihong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 475200 KAIFENG, HENAN PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHU RUIHONG TO: LIN BINBIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140701 Address after: 518000 Guangdong Province, Shenzhen city Longhua District Business Garden 188 building 8001 Xiangrong Patentee after: Shenzhen Jinrui Engineering Co. Ltd. Address before: 475200 Kaifeng City, Qixian County province Henan pay Town East Village Road No. 111 Patentee before: Zhu Ruihong |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150320 |
|
EXPY | Termination of patent right or utility model |