CN204075206U - 一种制造带柱状体散热片的粉末冶金压制模具 - Google Patents
一种制造带柱状体散热片的粉末冶金压制模具 Download PDFInfo
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- CN204075206U CN204075206U CN201420512219.5U CN201420512219U CN204075206U CN 204075206 U CN204075206 U CN 204075206U CN 201420512219 U CN201420512219 U CN 201420512219U CN 204075206 U CN204075206 U CN 204075206U
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CN201420512219.5U CN204075206U (zh) | 2014-09-08 | 2014-09-08 | 一种制造带柱状体散热片的粉末冶金压制模具 |
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CN201420512219.5U CN204075206U (zh) | 2014-09-08 | 2014-09-08 | 一种制造带柱状体散热片的粉末冶金压制模具 |
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CN204075206U true CN204075206U (zh) | 2015-01-07 |
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CN201420512219.5U Expired - Fee Related CN204075206U (zh) | 2014-09-08 | 2014-09-08 | 一种制造带柱状体散热片的粉末冶金压制模具 |
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C14 | Grant of patent or utility model | ||
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Free format text: FORMER OWNER: HUNAN GOLDHORSE ALUMINUM INDUSTRY CO., LTD. Effective date: 20150518 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150518 Address after: 416100, Xiangxi, Tujia and Miao Autonomous Prefecture of Hunan province Luxi County, 107 South Street, Wu Zhen Patentee after: HUNAN EVERRICH COMPOSITE TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 416100, Xiangxi, Tujia and Miao Autonomous Prefecture of Hunan province Luxi County, 107 South Street, Wu Zhen Patentee before: HUNAN EVERRICH COMPOSITE TECHNOLOGY DEVELOPMENT CO.,LTD. Patentee before: HUNAN GOLDHORSE ALUMINUM INDUSTRY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20210908 |
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CF01 | Termination of patent right due to non-payment of annual fee |