CN208766143U - 微量氧气分析用渗透管 - Google Patents
微量氧气分析用渗透管 Download PDFInfo
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CN201821508081.6U CN208766143U (zh) | 2018-09-14 | 2018-09-14 | 微量氧气分析用渗透管 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112611838A (zh) * | 2020-11-27 | 2021-04-06 | 中国人民解放军63919部队 | 一种用于标气发生装置的渗透腔组件保护装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112611838A (zh) * | 2020-11-27 | 2021-04-06 | 中国人民解放军63919部队 | 一种用于标气发生装置的渗透腔组件保护装置 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 200240 No.278, Lane 558, Jinping Road, Minhang District, Shanghai Patentee after: Shengyu (Shanghai) Electronic Technology Co.,Ltd. Address before: Room 446, No.37, tianlinshi village, Xuhui District, Shanghai 200233 Patentee before: SHANGHAI HUAAI CHROMATOGRAPHIC ANALYSIS Co.,Ltd. Patentee before: SHANGHAI FULAOSI DETECTION TECHNOLOGY Co.,Ltd. Patentee before: SHANGHAI WUHAO INFORMATION 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: 20190419 Termination date: 20210914 |