CN202281788U - 波形发生装置 - Google Patents
波形发生装置 Download PDFInfo
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- CN202281788U CN202281788U CN2011204261549U CN201120426154U CN202281788U CN 202281788 U CN202281788 U CN 202281788U CN 2011204261549 U CN2011204261549 U CN 2011204261549U CN 201120426154 U CN201120426154 U CN 201120426154U CN 202281788 U CN202281788 U CN 202281788U
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CN2011204261549U CN202281788U (zh) | 2011-11-01 | 2011-11-01 | 波形发生装置 |
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CN2011204261549U CN202281788U (zh) | 2011-11-01 | 2011-11-01 | 波形发生装置 |
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CN202281788U true CN202281788U (zh) | 2012-06-20 |
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CN2011204261549U Expired - Fee Related CN202281788U (zh) | 2011-11-01 | 2011-11-01 | 波形发生装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103389424A (zh) * | 2013-07-24 | 2013-11-13 | 西安交通大学 | 非线性电阻片的加速老化试验装置及其老化特性测试方法 |
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2011
- 2011-11-01 CN CN2011204261549U patent/CN202281788U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103389424A (zh) * | 2013-07-24 | 2013-11-13 | 西安交通大学 | 非线性电阻片的加速老化试验装置及其老化特性测试方法 |
CN103389424B (zh) * | 2013-07-24 | 2016-03-30 | 西安交通大学 | 非线性电阻片的加速老化试验装置及其老化特性测试方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA CNR CORPORATION LIMITED Free format text: FORMER OWNER: DALIAN ELECTRIC TRACTION RESEARCH + DEVELOPMENT CENTER OF CHINA NORTH LOCOMOTIVE CO., LTD. Effective date: 20140402 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 116022 DALIAN, LIAONING PROVINCE TO: 100078 FENGTAI, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140402 Address after: 100078 Beijing Fengtai District city park is a district 15 building Patentee after: China CNR Corporation Limited Address before: 116022 Shahekou, Liaoning, China No. 51 The Strip Patentee before: Dalian Electric Traction Research & Development Center of China North Locomotive Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20191101 |