CN103734076B - 一种水产品养殖箱池底增氧用微孔板的制作方法 - Google Patents
一种水产品养殖箱池底增氧用微孔板的制作方法 Download PDFInfo
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- CN103734076B CN103734076B CN201410023347.8A CN201410023347A CN103734076B CN 103734076 B CN103734076 B CN 103734076B CN 201410023347 A CN201410023347 A CN 201410023347A CN 103734076 B CN103734076 B CN 103734076B
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- plates
- microporous
- aquaculture
- microporous plates
- flat board
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CN201410023347.8A CN103734076B (zh) | 2014-01-10 | 2014-01-10 | 一种水产品养殖箱池底增氧用微孔板的制作方法 |
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CN201410023347.8A CN103734076B (zh) | 2014-01-10 | 2014-01-10 | 一种水产品养殖箱池底增氧用微孔板的制作方法 |
Publications (2)
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CN103734076A CN103734076A (zh) | 2014-04-23 |
CN103734076B true CN103734076B (zh) | 2017-02-08 |
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CN201410023347.8A Expired - Fee Related CN103734076B (zh) | 2014-01-10 | 2014-01-10 | 一种水产品养殖箱池底增氧用微孔板的制作方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107509677A (zh) * | 2016-06-15 | 2017-12-26 | 青岛连成片水产技术研究有限公司 | 一种采用底部夹层增氧的养殖池 |
CN113615631A (zh) * | 2020-05-08 | 2021-11-09 | 陈振明 | 一种水产养殖增氧用的微孔结构组合 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2088105U (zh) * | 1990-10-23 | 1991-11-06 | 宜兴市高胜玻璃钢化工设备厂 | 微气泡曝气器 |
CN2249239Y (zh) * | 1996-05-22 | 1997-03-12 | 宜兴市水工业器材设备厂 | 微孔可变曝气器 |
CN2534178Y (zh) * | 2002-05-30 | 2003-02-05 | 宜兴市裕隆环保有限公司 | 一种改进的膜片式微孔曝气器 |
CN101433787B (zh) * | 2008-11-28 | 2010-10-13 | 温州市东瓯微孔过滤有限公司 | 一种微孔板 |
CN201458811U (zh) * | 2009-07-07 | 2010-05-12 | 上海一环环保工程有限公司 | 膜片式微孔曝气器 |
CN201473384U (zh) * | 2009-08-05 | 2010-05-19 | 江苏兆盛水工业装备集团有限公司 | 膜片式微孔曝气器 |
CN202729898U (zh) * | 2012-06-29 | 2013-02-13 | 北京仁创科技集团有限公司 | 一种微孔曝气器 |
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CN103734076A (zh) | 2014-04-23 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Ping Inventor before: Wang Liancheng |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171204 Address after: The way Washington 425500 Yongzhou city in Hunan province Jiang Hua Yao Autonomous County Tuojiang town (Tuojiang Town People's government hospital) Patentee after: Jiang Hua Yao Autonomous County Jinniu Development Construction Group Co. Ltd. Address before: North shore Shandong County Road 266021 Qingdao 59 No. 1 No. 1802 Patentee before: Wang Liancheng |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180110 |