中文

一种用于外露式管道电磁超声自动检测爬行器

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  • Release time:2017-07-12

  • Disigner of the Invention:刘希玲, 王向红, 倪培君, 李雄兵, 彭凌兴, 胡宏伟

  • Type of Patent:Invent

  • State of Patent:Authorized patents

  • Authorization number:ZL201310404291.6

  • Service Invention or Not:no

  • Application Date:2013-09-09

  • Authorization Date:2015-04-08


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