CN202815820U - 一种数据记录装置及其供电控制电路 - Google Patents
一种数据记录装置及其供电控制电路 Download PDFInfo
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- CN202815820U CN202815820U CN 201220463750 CN201220463750U CN202815820U CN 202815820 U CN202815820 U CN 202815820U CN 201220463750 CN201220463750 CN 201220463750 CN 201220463750 U CN201220463750 U CN 201220463750U CN 202815820 U CN202815820 U CN 202815820U
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CN 201220463750 CN202815820U (zh) | 2012-09-12 | 2012-09-12 | 一种数据记录装置及其供电控制电路 |
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CN 201220463750 CN202815820U (zh) | 2012-09-12 | 2012-09-12 | 一种数据记录装置及其供电控制电路 |
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CN202815820U true CN202815820U (zh) | 2013-03-20 |
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CN 201220463750 Withdrawn - After Issue CN202815820U (zh) | 2012-09-12 | 2012-09-12 | 一种数据记录装置及其供电控制电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102855201A (zh) * | 2012-09-12 | 2013-01-02 | 深圳市多尼卡电子技术有限公司 | 一种数据记录装置及其供电控制电路 |
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- 2012-09-12 CN CN 201220463750 patent/CN202815820U/zh not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102855201A (zh) * | 2012-09-12 | 2013-01-02 | 深圳市多尼卡电子技术有限公司 | 一种数据记录装置及其供电控制电路 |
CN102855201B (zh) * | 2012-09-12 | 2015-02-04 | 深圳市多尼卡电子技术有限公司 | 一种数据记录装置及其供电控制电路 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN RESEARCH INSTITUTE OF AVIONICS TECHNOLOGY Assignor: Shenzhen Aviation Engineering Co., Ltd. Contract record no.: 2014440020279 Denomination of utility model: Data recording device and power supply control circuit thereof Granted publication date: 20130320 License type: Exclusive License Record date: 20140721 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20150204 |
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RGAV | Abandon patent right to avoid regrant |