CN209387679U - 一种智能压电式加速度传感器 - Google Patents
一种智能压电式加速度传感器 Download PDFInfo
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Denomination of utility model: An intelligent piezoelectric acceleration sensor Effective date of registration: 20210721 Granted publication date: 20190913 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Niell Electronics Co.,Ltd. Registration number: Y2021980006525 |
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Date of cancellation: 20220915 Granted publication date: 20190913 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN NIELL ELECTRONICS Co.,Ltd. Registration number: Y2021980006525 |
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Denomination of utility model: An intelligent piezoelectric acceleration sensor Effective date of registration: 20230215 Granted publication date: 20190913 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN NIELL ELECTRONICS Co.,Ltd. Registration number: Y2023980032533 |
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