CN201460845U - 轴向调节式配产器 - Google Patents
轴向调节式配产器 Download PDFInfo
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- CN201460845U CN201460845U CN2009200940702U CN200920094070U CN201460845U CN 201460845 U CN201460845 U CN 201460845U CN 2009200940702 U CN2009200940702 U CN 2009200940702U CN 200920094070 U CN200920094070 U CN 200920094070U CN 201460845 U CN201460845 U CN 201460845U
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CN2009200940702U CN201460845U (zh) | 2009-07-24 | 2009-07-24 | 轴向调节式配产器 |
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CN2009200940702U CN201460845U (zh) | 2009-07-24 | 2009-07-24 | 轴向调节式配产器 |
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CN201460845U true CN201460845U (zh) | 2010-05-12 |
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CN2009200940702U Expired - Fee Related CN201460845U (zh) | 2009-07-24 | 2009-07-24 | 轴向调节式配产器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103244084A (zh) * | 2013-05-21 | 2013-08-14 | 牡丹江市兰兴石油仪器有限公司 | 一种石油分层开采控制方法和磁控配产器 |
CN103266867A (zh) * | 2013-05-31 | 2013-08-28 | 中国石油集团川庆钻探工程有限公司 | 一种水平井找水阀 |
CN113914836A (zh) * | 2021-10-07 | 2022-01-11 | 哈尔滨艾拓普科技有限公司 | 一种中空力矩电机驱动的配水与配产器 |
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- 2009-07-24 CN CN2009200940702U patent/CN201460845U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103244084A (zh) * | 2013-05-21 | 2013-08-14 | 牡丹江市兰兴石油仪器有限公司 | 一种石油分层开采控制方法和磁控配产器 |
CN103244084B (zh) * | 2013-05-21 | 2015-10-21 | 牡丹江市蓝天石油仪器有限责任公司 | 一种石油分层开采控制方法和磁控配产器 |
CN103266867A (zh) * | 2013-05-31 | 2013-08-28 | 中国石油集团川庆钻探工程有限公司 | 一种水平井找水阀 |
CN103266867B (zh) * | 2013-05-31 | 2015-10-21 | 中国石油集团川庆钻探工程有限公司 | 一种水平井找水阀 |
CN113914836A (zh) * | 2021-10-07 | 2022-01-11 | 哈尔滨艾拓普科技有限公司 | 一种中空力矩电机驱动的配水与配产器 |
CN113914836B (zh) * | 2021-10-07 | 2024-04-16 | 哈尔滨艾拓普科技有限公司 | 一种中空力矩电机驱动的配水与配产器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: CHANGCHUN HONGDA ENERGY EXPLORATION AND DEVELOPMEN Free format text: FORMER OWNER: CHANGCHUN RUILI TECHNOLOGY CO., LTD. Effective date: 20150128 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 130022 CHANGCHUN, JILIN PROVINCE TO: 130000 CHANGCHUN, JILIN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150128 Address after: 130000 Changjiang village, handsome Town, two district, Jilin City, Changchun province (Room 301, courtyard of Changchun Changjiang Industry Group Co., Ltd.) Patentee after: Changchun hongdae energy exploration and Development Company Limited Address before: 130022 Jilin province Changchun Nanguan District, Yatai Street No. 3218 Tonghua International Building 22 Patentee before: Changchun Ruili Technology Co., Ltd. |
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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: 20100512 Termination date: 20170724 |