CN101780345A - 高效净化节能滤芯 - Google Patents
高效净化节能滤芯 Download PDFInfo
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- CN101780345A CN101780345A CN200910021036A CN200910021036A CN101780345A CN 101780345 A CN101780345 A CN 101780345A CN 200910021036 A CN200910021036 A CN 200910021036A CN 200910021036 A CN200910021036 A CN 200910021036A CN 101780345 A CN101780345 A CN 101780345A
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CN 200910021036 CN101780345B (zh) | 2009-01-16 | 2009-01-16 | 高效净化节能滤芯 |
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CN 200910021036 CN101780345B (zh) | 2009-01-16 | 2009-01-16 | 高效净化节能滤芯 |
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CN101780345A true CN101780345A (zh) | 2010-07-21 |
CN101780345B CN101780345B (zh) | 2013-09-25 |
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CN 200910021036 Active CN101780345B (zh) | 2009-01-16 | 2009-01-16 | 高效净化节能滤芯 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103285664A (zh) * | 2013-07-02 | 2013-09-11 | 甘肃龙志滤芯有限公司 | 一种植物过滤基材 |
CN103301680A (zh) * | 2013-07-02 | 2013-09-18 | 甘肃龙志滤芯有限公司 | 一种机油滤芯及其制作工艺 |
CN103505928A (zh) * | 2013-09-03 | 2014-01-15 | 青岛聚蚨源机电有限公司 | 机油过滤器 |
CN104160004A (zh) * | 2012-01-23 | 2014-11-19 | 丰田自动车株式会社 | 油添加剂及滤油器 |
CN104785015A (zh) * | 2015-03-17 | 2015-07-22 | 中山市洁鼎过滤制品有限公司 | 水过滤滤芯的制造工艺 |
CN106621559A (zh) * | 2017-01-13 | 2017-05-10 | 李旺达 | 一种生物质过滤净化滤料的制备方法及其使用方法 |
CN106635341A (zh) * | 2016-12-21 | 2017-05-10 | 李旺达 | 一种阻燃、抗乳的生物质机油净化滤芯的化学添加剂及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100371049C (zh) * | 2004-07-08 | 2008-02-27 | 王涛 | 固烟尘芯 |
CN100386038C (zh) * | 2005-04-08 | 2008-05-07 | 梅建华 | 干法纸卷烟滤棒及其制备的方法 |
CN101171981A (zh) * | 2007-10-26 | 2008-05-07 | 梅建华 | 二元复合卷烟过滤嘴棒 |
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2009
- 2009-01-16 CN CN 200910021036 patent/CN101780345B/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104160004A (zh) * | 2012-01-23 | 2014-11-19 | 丰田自动车株式会社 | 油添加剂及滤油器 |
CN104160004B (zh) * | 2012-01-23 | 2017-05-17 | 丰田自动车株式会社 | 油添加剂及滤油器 |
CN103285664A (zh) * | 2013-07-02 | 2013-09-11 | 甘肃龙志滤芯有限公司 | 一种植物过滤基材 |
CN103301680A (zh) * | 2013-07-02 | 2013-09-18 | 甘肃龙志滤芯有限公司 | 一种机油滤芯及其制作工艺 |
CN103285664B (zh) * | 2013-07-02 | 2015-06-17 | 甘肃恒通滤业有限公司 | 一种植物过滤基材 |
CN103505928A (zh) * | 2013-09-03 | 2014-01-15 | 青岛聚蚨源机电有限公司 | 机油过滤器 |
CN104785015A (zh) * | 2015-03-17 | 2015-07-22 | 中山市洁鼎过滤制品有限公司 | 水过滤滤芯的制造工艺 |
CN106635341A (zh) * | 2016-12-21 | 2017-05-10 | 李旺达 | 一种阻燃、抗乳的生物质机油净化滤芯的化学添加剂及其制备方法 |
CN106635341B (zh) * | 2016-12-21 | 2019-08-09 | 李旺达 | 一种阻燃、抗乳的生物质机油净化滤芯的化学添加剂及其制备方法 |
CN106621559A (zh) * | 2017-01-13 | 2017-05-10 | 李旺达 | 一种生物质过滤净化滤料的制备方法及其使用方法 |
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Publication number | Publication date |
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CN101780345B (zh) | 2013-09-25 |
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Addressee: Ma Heping Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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C06 | Publication | ||
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C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 730030 Gansu Province Chengguan District of Lanzhou city Qingyang Road No. 161 Min'an tower B 10 floor Applicant after: Gansu Longzhi Filter Co., Ltd. Address before: 730070 Gansu province Anning District of Lanzhou City Taolin Road No. 180 Applicant before: Lanzhou Longzhi Industry & Trade Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: LANZHOU LONGZHI INDUSTRY + TRADE CO., LTD. TO: GANSU LONGZHI FILTER CARTRIDGE CO., LTD. |
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C14 | Grant of patent or utility model | ||
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Owner name: GANSU HENGTONG FILTER INDUSTRY CO., LTD. Free format text: FORMER NAME: GANSU LONGZHI FILTER CARTRIDGE CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 730030 Gansu Province Chengguan District of Lanzhou city Qingyang Road No. 161 Min'an tower B 10 floor Patentee after: Gansu Hengtong Filter Industry Co., Ltd. Address before: 730030 Gansu Province Chengguan District of Lanzhou city Qingyang Road No. 161 Min'an tower B 10 floor Patentee before: Gansu Longzhi Filter Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High-efficiency purification energy-saving filter core Effective date of registration: 20160311 Granted publication date: 20130925 Pledgee: Yuzhong Gansu rural cooperative bank Tianshui North Road Branch Pledgor: Gansu Hengtong Filter Industry Co., Ltd. Registration number: 2016620000007 |
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