CN102921215A - 一种压缩活性炭中空纤维滤芯 - Google Patents
一种压缩活性炭中空纤维滤芯 Download PDFInfo
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- CN102921215A CN102921215A CN2012103871166A CN201210387116A CN102921215A CN 102921215 A CN102921215 A CN 102921215A CN 2012103871166 A CN2012103871166 A CN 2012103871166A CN 201210387116 A CN201210387116 A CN 201210387116A CN 102921215 A CN102921215 A CN 102921215A
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210387116.6A CN102921215B (zh) | 2012-10-12 | 2012-10-12 | 一种压缩活性炭中空纤维滤芯 |
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| CN201210387116.6A CN102921215B (zh) | 2012-10-12 | 2012-10-12 | 一种压缩活性炭中空纤维滤芯 |
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| CN102921215A true CN102921215A (zh) | 2013-02-13 |
| CN102921215B CN102921215B (zh) | 2014-10-08 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751017Y (zh) * | 2004-12-09 | 2006-01-11 | 陈宝家 | 一种复合净水滤芯 |
| CN201197909Y (zh) * | 2008-05-19 | 2009-02-25 | 张金松 | 直筒滤芯 |
| CN101732906A (zh) * | 2008-11-04 | 2010-06-16 | 张金松 | 带有双过滤层的滤芯及其用途 |
| CN101940851A (zh) * | 2009-07-07 | 2011-01-12 | 张金松 | 一种带有重复过滤层的滤芯 |
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- 2012-10-12 CN CN201210387116.6A patent/CN102921215B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2751017Y (zh) * | 2004-12-09 | 2006-01-11 | 陈宝家 | 一种复合净水滤芯 |
| CN201197909Y (zh) * | 2008-05-19 | 2009-02-25 | 张金松 | 直筒滤芯 |
| CN101732906A (zh) * | 2008-11-04 | 2010-06-16 | 张金松 | 带有双过滤层的滤芯及其用途 |
| CN101940851A (zh) * | 2009-07-07 | 2011-01-12 | 张金松 | 一种带有重复过滤层的滤芯 |
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| CN102921215B (zh) | 2014-10-08 |
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Address after: 301600, Tianjin, Jinghai District, Wang Town, Zheng Village, 100 meters east Patentee after: TIANJIN YUANDA INDUSTRY AND TRADE Co.,Ltd. Address before: 301600 Jinghai economic development zone and mountain road, Tianjin Patentee before: YUNDA INDUSTRY AND TRADE CO. |
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Address after: 301600 100m east of Zhengzhuang village, Wangkou Town, Jinghai District, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Address before: 301600 100m east of Zhengzhuang village, Wangkou Town, Jinghai District, Tianjin Patentee before: TIANJIN YUANDA INDUSTRY AND TRADE Co.,Ltd. |
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Address after: 301600 100m east of Zhengzhuang village, Wangkou Town, Jinghai District, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region after: China Address before: 301600 100m east of Zhengzhuang village, Wangkou Town, Jinghai District, Tianjin Patentee before: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region before: China |
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