CN1254662C - 一种跳绳曲线型振管及采用该振管的科氏力质量流量计 - Google Patents
一种跳绳曲线型振管及采用该振管的科氏力质量流量计 Download PDFInfo
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- CN1254662C CN1254662C CN 03149996 CN03149996A CN1254662C CN 1254662 C CN1254662 C CN 1254662C CN 03149996 CN03149996 CN 03149996 CN 03149996 A CN03149996 A CN 03149996A CN 1254662 C CN1254662 C CN 1254662C
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Application Number | Priority Date | Filing Date | Title |
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CN 03149996 CN1254662C (zh) | 2003-08-04 | 2003-08-04 | 一种跳绳曲线型振管及采用该振管的科氏力质量流量计 |
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CN 03149996 CN1254662C (zh) | 2003-08-04 | 2003-08-04 | 一种跳绳曲线型振管及采用该振管的科氏力质量流量计 |
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CN1580713A CN1580713A (zh) | 2005-02-16 |
CN1254662C true CN1254662C (zh) | 2006-05-03 |
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CN 03149996 Expired - Fee Related CN1254662C (zh) | 2003-08-04 | 2003-08-04 | 一种跳绳曲线型振管及采用该振管的科氏力质量流量计 |
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CN (1) | CN1254662C (zh) |
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Owner name: BEIJING KELIBOAO INSTRUMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUANG JIA Effective date: 20080530 |
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Effective date of registration: 20080530 Address after: Room 206, building 1, Zhongyu business garden, 42 Fu Cheng Road, Beijing, Haidian District Patentee after: BEIJING KELIBO INSTRUMENT CO.,LTD. Address before: No. 1, 503 gate, 12 floor, East Hospital, 61 Fuxing Road, Beijing, Haidian District Patentee before: Huang Jia |
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Effective date of registration: 20160929 Address after: 224700 in Jianhu County of Jiangsu province science and Technology Park Building No. 188 Po Patentee after: Jiangsu Boao Keli Instrument Co.,Ltd. Address before: 100036, room 206, building 1, Zhongyu business garden, 42 Fu Cheng Road, Beijing, Haidian District Patentee before: BEIJING KELIBO INSTRUMENT CO.,LTD. |
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