CN102998709B - 硐室爆破盲炮检测地面接收系统 - Google Patents
硐室爆破盲炮检测地面接收系统 Download PDFInfo
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- CN102998709B CN102998709B CN201210426600.5A CN201210426600A CN102998709B CN 102998709 B CN102998709 B CN 102998709B CN 201210426600 A CN201210426600 A CN 201210426600A CN 102998709 B CN102998709 B CN 102998709B
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CN201210426600.5A CN102998709B (zh) | 2012-10-31 | 2012-10-31 | 硐室爆破盲炮检测地面接收系统 |
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CN201210426600.5A CN102998709B (zh) | 2012-10-31 | 2012-10-31 | 硐室爆破盲炮检测地面接收系统 |
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CN102998709A CN102998709A (zh) | 2013-03-27 |
CN102998709B true CN102998709B (zh) | 2015-09-16 |
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CN106373368A (zh) * | 2016-11-16 | 2017-02-01 | 天津市万众科技发展有限公司 | 基于WiFi技术的坍塌预警系统 |
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CN1055243A (zh) * | 1990-03-28 | 1991-10-09 | 全苏科学情报所建筑管理工程中心 | 含金属物探测装置 |
JP3431062B2 (ja) * | 1998-06-22 | 2003-07-28 | 三菱マテリアル株式会社 | 不発で残留する破砕薬又は爆薬の検出素子 |
CN1252492C (zh) * | 2003-12-25 | 2006-04-19 | 周仁安 | 大地电磁波电阻率测量方法及其仪器 |
CN102628663A (zh) * | 2012-03-22 | 2012-08-08 | 中冶建工集团有限公司 | 土石方爆破哑炮识别监测方法 |
CN102621582A (zh) * | 2012-03-27 | 2012-08-01 | 淄博威特电气有限公司 | 空间矢量法地下金属管线位置探测方法及装置 |
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Owner name: HONGDA MINING INDUSTRY CO., LTD. WEST MINE CO., LT Free format text: FORMER OWNER: CHANGSHA 5D GEOL SCIENCES PROSPECTING TECHNOLOGY CO., LTD. GUANGDONG HONGDA BLASTING CO., LTD. Effective date: 20150715 |
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Effective date of registration: 20150715 Address after: 341000 Hongqi Road, Jiangxi, Ganzhou, No. 86 Applicant after: Jiangxi University of Science and Technology Applicant after: Grand mining industry company limited Applicant after: West Mine Co., Ltd. Applicant after: Changsha Wuwei Dike Prospecting Technology Co., Ltd. Applicant after: Guangdong Hongda Blasting Co., Ltd. Address before: 341000 Hongqi Road, Jiangxi, Ganzhou, No. 86 Applicant before: Jiangxi University of Science and Technology Applicant before: Changsha Wuwei Dike Prospecting Technology Co., Ltd. Applicant before: Guangdong Hongda Blasting Co., Ltd. |
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Granted publication date: 20150916 Termination date: 20181031 |
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