CN202726048U - 一种加工带倒置孔的台阶零件的粉末冶金成形模具 - Google Patents
一种加工带倒置孔的台阶零件的粉末冶金成形模具 Download PDFInfo
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- CN202726048U CN202726048U CN 201220436172 CN201220436172U CN202726048U CN 202726048 U CN202726048 U CN 202726048U CN 201220436172 CN201220436172 CN 201220436172 CN 201220436172 U CN201220436172 U CN 201220436172U CN 202726048 U CN202726048 U CN 202726048U
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105458250A (zh) * | 2015-12-23 | 2016-04-06 | 扬州博众机械设备有限公司 | 一种粉末成型机及其操作方法 |
CN113134609A (zh) * | 2021-04-02 | 2021-07-20 | 常州市知宇粉末冶金有限公司 | 一种含油轴承整形模具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105458250A (zh) * | 2015-12-23 | 2016-04-06 | 扬州博众机械设备有限公司 | 一种粉末成型机及其操作方法 |
CN113134609A (zh) * | 2021-04-02 | 2021-07-20 | 常州市知宇粉末冶金有限公司 | 一种含油轴承整形模具 |
CN113134609B (zh) * | 2021-04-02 | 2024-01-09 | 常州市知宇粉末冶金有限公司 | 一种含油轴承整形模具 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: GUANGDONG NBTM NEW MATERIALS CO., LTD. Free format text: FORMER OWNER: NBTM (JIANGMEN) POWDER METALLURGY CO., LTD. Effective date: 20150615 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: The three road Pengjiang District Guangdong 529000 Jiangmen province Duruan Mian No. 8 wells Patentee after: Guangdong Dong Mu new material Co., Ltd Address before: 529050, Hongda Road 9, Pengjiang District, Guangdong, Jiangmen Patentee before: NBTM (JiangMen) Powder Metallurgy Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20180830 |
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CF01 | Termination of patent right due to non-payment of annual fee |