CN212458568U - 一种磁致伸缩液位计 - Google Patents
一种磁致伸缩液位计 Download PDFInfo
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- CN212458568U CN212458568U CN202021358222.8U CN202021358222U CN212458568U CN 212458568 U CN212458568 U CN 212458568U CN 202021358222 U CN202021358222 U CN 202021358222U CN 212458568 U CN212458568 U CN 212458568U
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Application Number | Priority Date | Filing Date | Title |
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CN202021358222.8U CN212458568U (zh) | 2020-07-10 | 2020-07-10 | 一种磁致伸缩液位计 |
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CN202021358222.8U CN212458568U (zh) | 2020-07-10 | 2020-07-10 | 一种磁致伸缩液位计 |
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CN212458568U true CN212458568U (zh) | 2021-02-02 |
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CN202021358222.8U Active CN212458568U (zh) | 2020-07-10 | 2020-07-10 | 一种磁致伸缩液位计 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Miao Li Inventor before: Zhu Jie Inventor before: Wang Yuhai Inventor before: Zhong Xueming Inventor before: Miao Li |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240923 Address after: 714000, 50 meters west of the intersection of Wuling Road and Yingtai Road, Group 5, Majia Village, Yaoshan Town, Pucheng County, Weinan City, Shaanxi Province Patentee after: Shaanxi Ruixuanda Instrument Co.,Ltd. Country or region after: China Address before: 201800 J, 2nd floor, No. 5358, Huyi Road, Jiading District, Shanghai Patentee before: Shanghai Otis Instrument Technology Co.,Ltd. Country or region before: China |