CN107553391B - 一种用于过滤器锥形滤芯的辅助拆检工具 - Google Patents
一种用于过滤器锥形滤芯的辅助拆检工具 Download PDFInfo
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- CN107553391B CN107553391B CN201710835433.2A CN201710835433A CN107553391B CN 107553391 B CN107553391 B CN 107553391B CN 201710835433 A CN201710835433 A CN 201710835433A CN 107553391 B CN107553391 B CN 107553391B
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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CN204684844U (zh) * | 2015-05-22 | 2015-10-07 | 柳工(柳州)压缩机有限公司 | 旁通式管道过滤器 |
CN205832728U (zh) * | 2016-07-30 | 2016-12-28 | 薛永和 | 一种新型反折流式t型过滤器 |
CN106641678B (zh) * | 2016-12-15 | 2018-11-02 | 大连船舶重工集团有限公司 | 一种船舶主机调试用润滑油锥形滤器 |
CN207206310U (zh) * | 2017-09-15 | 2018-04-10 | 中石化川气东送天然气管道有限公司 | 一种用于过滤器锥形滤芯的辅助拆检工具 |
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Effective date of registration: 20200911 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant after: China Petroleum & Chemical Corp. Applicant after: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. Address before: 430223 Hubei Wuhan City, Wuhan City, East Lake New Technology Development Zone Optics Valley Avenue No. 126 Sichuan Gas East pipeline project, the 1-5 layer of the Wuhan control center Applicant before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
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Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Applicant after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant before: CHINA PETROLEUM & CHEMICAL Corp. Applicant before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
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