CN215726083U - 一种氮氧传感器测试机 - Google Patents
一种氮氧传感器测试机 Download PDFInfo
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- CN215726083U CN215726083U CN202121480224.9U CN202121480224U CN215726083U CN 215726083 U CN215726083 U CN 215726083U CN 202121480224 U CN202121480224 U CN 202121480224U CN 215726083 U CN215726083 U CN 215726083U
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- oxygen sensor
- nitrogen
- test
- hole
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- Measuring Oxygen Concentration In Cells (AREA)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480224.9U CN215726083U (zh) | 2021-06-30 | 2021-06-30 | 一种氮氧传感器测试机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121480224.9U CN215726083U (zh) | 2021-06-30 | 2021-06-30 | 一种氮氧传感器测试机 |
Publications (1)
| Publication Number | Publication Date |
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| CN215726083U true CN215726083U (zh) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121480224.9U Active CN215726083U (zh) | 2021-06-30 | 2021-06-30 | 一种氮氧传感器测试机 |
Country Status (1)
| Country | Link |
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| CN (1) | CN215726083U (zh) |
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2021
- 2021-06-30 CN CN202121480224.9U patent/CN215726083U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: A nitrogen oxygen sensor testing machine Effective date of registration: 20230918 Granted publication date: 20220201 Pledgee: Chongqing Danshi Financial Leasing Co.,Ltd. Pledgor: Chongqing Leren Automobile Industry Co.,Ltd. Registration number: Y2023500000071 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220201 Pledgee: Chongqing Danshi Financial Leasing Co.,Ltd. Pledgor: Chongqing Leren Automobile Industry Co.,Ltd. Registration number: Y2023500000071 |