CN206056994U - 一种用于路面取芯机增加取芯样深度的装置 - Google Patents
一种用于路面取芯机增加取芯样深度的装置 Download PDFInfo
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CN110514466A (zh) * | 2019-08-26 | 2019-11-29 | 昆山市建设工程质量检测中心 | 一种从钢筋套筒灌浆连接节点钻取灌浆料芯样的方法 |
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CN110514466A (zh) * | 2019-08-26 | 2019-11-29 | 昆山市建设工程质量检测中心 | 一种从钢筋套筒灌浆连接节点钻取灌浆料芯样的方法 |
CN110514466B (zh) * | 2019-08-26 | 2020-04-17 | 昆山市建设工程质量检测中心 | 一种从钢筋套筒灌浆连接节点钻取灌浆料芯样的方法 |
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Address after: No. 9 Ziyun road Qinhuai District of Nanjing City, Jiangsu province 210005 Patentee after: China Design Group Co.,Ltd. Address before: No. 9 Ziyun road Qinhuai District of Nanjing City, Jiangsu province 210005 Patentee before: CHINA DESIGN GROUP Co.,Ltd. |
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Effective date of registration: 20220511 Address after: 210000 9 Ziyun Avenue, Qinhuai District, Nanjing, Jiangsu Province Patentee after: China Design Group Co.,Ltd. Patentee after: Huashe Testing Technology Co., Ltd Address before: 210005 No. 9, Ziyun Avenue, Qinhuai District, Nanjing, Jiangsu Province Patentee before: China Design Group Co.,Ltd. |