CN201795843U - 汽车空气质量流量计的校准装置 - Google Patents
汽车空气质量流量计的校准装置 Download PDFInfo
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- CN201795843U CN201795843U CN2009200872635U CN200920087263U CN201795843U CN 201795843 U CN201795843 U CN 201795843U CN 2009200872635 U CN2009200872635 U CN 2009200872635U CN 200920087263 U CN200920087263 U CN 200920087263U CN 201795843 U CN201795843 U CN 201795843U
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CN2009200872635U CN201795843U (zh) | 2009-07-10 | 2009-07-10 | 汽车空气质量流量计的校准装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108709613A (zh) * | 2018-08-28 | 2018-10-26 | 苏州市格致科教仪器设备制造有限公司 | 一种可实现多流量计同时校准的***和方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108709613A (zh) * | 2018-08-28 | 2018-10-26 | 苏州市格致科教仪器设备制造有限公司 | 一种可实现多流量计同时校准的***和方法 |
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Owner name: WUHAN HUAPU YONGDAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUHAN HRTC TECHNOLOGY CO., LTD. Effective date: 20140513 |
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Effective date of registration: 20140513 Address after: 430060 Hubei Province, Wuhan city Wuchang District Linjiang Avenue No. 68 golden palace 7-4-1102 Patentee after: Wuhan Hua Puyong Tao Technology Co. Ltd. Address before: 430062, Wuhan, Binjiang international A, block 3106, Xu Dong Road, Hubei, China Patentee before: Wuhan HRTC Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20110413 Termination date: 20160710 |