CN211083174U - 一种室外埋地排水管道安装结构 - Google Patents
一种室外埋地排水管道安装结构 Download PDFInfo
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- CN211083174U CN211083174U CN201921143875.1U CN201921143875U CN211083174U CN 211083174 U CN211083174 U CN 211083174U CN 201921143875 U CN201921143875 U CN 201921143875U CN 211083174 U CN211083174 U CN 211083174U
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CN201921143875.1U CN211083174U (zh) | 2019-07-21 | 2019-07-21 | 一种室外埋地排水管道安装结构 |
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CN201921143875.1U CN211083174U (zh) | 2019-07-21 | 2019-07-21 | 一种室外埋地排水管道安装结构 |
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CN201921143875.1U Withdrawn - After Issue CN211083174U (zh) | 2019-07-21 | 2019-07-21 | 一种室外埋地排水管道安装结构 |
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Effective date of registration: 20230704 Address after: No. 1306-1307, Floor 13, Building 15, No. 98, Guanghua North 3rd Street, Qingyang District, Chengdu, Sichuan 610031 Patentee after: Sichuan Qianhao Construction Engineering Co.,Ltd. Address before: 362000 Huang Tang Zhen Sheng Yin Cun, Hui'an County, Quanzhou City, Fujian Province Patentee before: Huian Binbin tape processing plant |
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Granted publication date: 20200724 Effective date of abandoning: 20230920 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20200724 Effective date of abandoning: 20230920 |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |