CN205436887U - 一种防止冲压模具变形的金属零件 - Google Patents
一种防止冲压模具变形的金属零件 Download PDFInfo
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- CN205436887U CN205436887U CN201620275333.XU CN201620275333U CN205436887U CN 205436887 U CN205436887 U CN 205436887U CN 201620275333 U CN201620275333 U CN 201620275333U CN 205436887 U CN205436887 U CN 205436887U
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Lilin Inventor before: Sun Meihua |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171213 Address after: 528437 Zhongshan City, Guangdong Torch Development Zone Daling industrial zone 12 1 cards Patentee after: Zhongshan Hao Hao mould & Hardware Co., Ltd. Address before: 311815 Wang Jia Jia 68, Wang Dong village, Zhuji City, Zhejiang Province, Shaoxing Patentee before: Sun Meihua |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20200405 |
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CF01 | Termination of patent right due to non-payment of annual fee |