CN204103775U - 一种实用低频变频电路 - Google Patents
一种实用低频变频电路 Download PDFInfo
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- CN204103775U CN204103775U CN201420098681.5U CN201420098681U CN204103775U CN 204103775 U CN204103775 U CN 204103775U CN 201420098681 U CN201420098681 U CN 201420098681U CN 204103775 U CN204103775 U CN 204103775U
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CN201420098681.5U CN204103775U (zh) | 2014-03-05 | 2014-03-05 | 一种实用低频变频电路 |
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CN204103775U true CN204103775U (zh) | 2015-01-14 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108332425A (zh) * | 2018-01-05 | 2018-07-27 | 陈炳华 | 一种电热水器加热系统 |
CN108399844A (zh) * | 2018-04-28 | 2018-08-14 | 广西职业技术学院 | 一种温度控制led灯闪烁频率的教学演示装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108332425A (zh) * | 2018-01-05 | 2018-07-27 | 陈炳华 | 一种电热水器加热系统 |
CN108399844A (zh) * | 2018-04-28 | 2018-08-14 | 广西职业技术学院 | 一种温度控制led灯闪烁频率的教学演示装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: TANG YONGGANG Effective date: 20150511 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150511 Address after: 234000 Anhui city in Suzhou province near the River Road No. 49 Patentee after: Suzhou College Address before: 234000 Anhui city in Suzhou province near the River Road No. 49 Patentee before: Suzhou College Patentee before: Tang Yonggang |
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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: 20150114 Termination date: 20160305 |