CN207300366U - 基于tdc7200与tdc1000的超声波燃气表测量装置 - Google Patents
基于tdc7200与tdc1000的超声波燃气表测量装置 Download PDFInfo
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- CN207300366U CN207300366U CN201721204073.8U CN201721204073U CN207300366U CN 207300366 U CN207300366 U CN 207300366U CN 201721204073 U CN201721204073 U CN 201721204073U CN 207300366 U CN207300366 U CN 207300366U
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Cited By (1)
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CN107478305A (zh) * | 2017-07-10 | 2017-12-15 | 辽宁航宇星物联仪表科技有限公司 | 基于tdc7200与tdc1000的超声波燃气表测量装置 |
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Cited By (1)
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CN107478305A (zh) * | 2017-07-10 | 2017-12-15 | 辽宁航宇星物联仪表科技有限公司 | 基于tdc7200与tdc1000的超声波燃气表测量装置 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ultrasonic gas meter measuring device based on tdc7200 and tdc1000 Effective date of registration: 20210623 Granted publication date: 20180501 Pledgee: Shenyang Science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING HANGYUXING INSTRUMENT NETWORK TECHNOLOGY Co.,Ltd. Registration number: Y2021210000038 |
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CP03 | Change of name, title or address | ||
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Address after: 110000 No. 68-d2, guizhuxiang street, Sujiatun District, Shenyang City, Liaoning Province Patentee after: Shuifa hangyuxing IOT Technology (Liaoning) Co.,Ltd. Address before: 110045 No. 50-1 Civilian Street, Dadong District, Shenyang City, Liaoning Province Patentee before: LIAONING HANGYUXING INSTRUMENT NETWORK TECHNOLOGY CO.,LTD. |