CN204867404U - 一种可替式粉末冶金模压成型用冲头装置 - Google Patents
一种可替式粉末冶金模压成型用冲头装置 Download PDFInfo
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- CN204867404U CN204867404U CN201520632477.1U CN201520632477U CN204867404U CN 204867404 U CN204867404 U CN 204867404U CN 201520632477 U CN201520632477 U CN 201520632477U CN 204867404 U CN204867404 U CN 204867404U
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Can be for formula drift device for powder metallurgy compression molding Effective date of registration: 20181012 Granted publication date: 20151216 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd 51 Zhuzhou branch Pledgor: Zhuzhou Jinggong Cemented Carbide Co. Ltd. Registration number: 2018980000175 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190906 Granted publication date: 20151216 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd 51 Zhuzhou branch Pledgor: Zhuzhou Jinggong Cemented Carbide Co. Ltd. Registration number: 2018980000175 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Can be for formula drift device for powder metallurgy compression molding Effective date of registration: 20191101 Granted publication date: 20151216 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd 51 Zhuzhou branch Pledgor: Zhuzhou Jinggong Cemented Carbide Co. Ltd. Registration number: Y2019980000370 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210422 Granted publication date: 20151216 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2019980000370 |
|
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: 20151216 Termination date: 20200821 |