CN202177704U - 强磁固定式外挂三分量检波器 - Google Patents
强磁固定式外挂三分量检波器 Download PDFInfo
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- CN202177704U CN202177704U CN2011202344212U CN201120234421U CN202177704U CN 202177704 U CN202177704 U CN 202177704U CN 2011202344212 U CN2011202344212 U CN 2011202344212U CN 201120234421 U CN201120234421 U CN 201120234421U CN 202177704 U CN202177704 U CN 202177704U
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- 239000002184 metal Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 2
- 238000005065 mining Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
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- 239000003245 coal Substances 0.000 description 1
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CN2011202344212U CN202177704U (zh) | 2011-07-05 | 2011-07-05 | 强磁固定式外挂三分量检波器 |
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CN2011202344212U CN202177704U (zh) | 2011-07-05 | 2011-07-05 | 强磁固定式外挂三分量检波器 |
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CN202177704U true CN202177704U (zh) | 2012-03-28 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111123352A (zh) * | 2019-12-16 | 2020-05-08 | 山东滨莱高速公路有限公司 | 适用于隧道超前地质预报的检波器快速固定装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111123352A (zh) * | 2019-12-16 | 2020-05-08 | 山东滨莱高速公路有限公司 | 适用于隧道超前地质预报的检波器快速固定装置 |
CN111123352B (zh) * | 2019-12-16 | 2024-01-12 | 山东滨莱高速公路有限公司 | 适用于隧道超前地质预报的检波器快速固定装置 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: FUZHOU HUAHONG SMART SCIENCE + TECHNOLOGY CO., LTD Free format text: FORMER NAME: FUZHOU HUAHONG INTELLIGENT TECHNOLOGY DEVELOPMENT CO., LTD. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 350003, Fujian Fuzhou Gulou District software Avenue 89, Fuzhou Software Park industrial base two, building 9, 2 floor Patentee after: FUZHOU HUAHONG INTELLIGENT TECHNOLOGY CO., LTD. Address before: 350003, No. 6, building B, zone 1, Fuzhou Software Park, 89 software Avenue, Gulou District, Fujian, Fuzhou Patentee before: Fuzhou Huahong Intelligent Technology Co., Ltd. |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20120328 |