CN203484717U - 无卤素板及厚铜板加工用微型钻头 - Google Patents
无卤素板及厚铜板加工用微型钻头 Download PDFInfo
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- CN203484717U CN203484717U CN201320345186.5U CN201320345186U CN203484717U CN 203484717 U CN203484717 U CN 203484717U CN 201320345186 U CN201320345186 U CN 201320345186U CN 203484717 U CN203484717 U CN 203484717U
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106493413A (zh) * | 2015-09-08 | 2017-03-15 | 创国兴业有限公司 | 钻头结构 |
TWI593507B (zh) * | 2015-09-08 | 2017-08-01 | 創國興業有限公司 | 鑽頭結構 |
CN108453292A (zh) * | 2018-04-26 | 2018-08-28 | 湖北齐能精密工业有限公司 | 一种耐高温pcb板钻孔刀具及pcb板的钻孔加工方法 |
CN110170686A (zh) * | 2019-05-07 | 2019-08-27 | 深圳市金洲精工科技股份有限公司 | 一种微型钻头 |
CN110625165A (zh) * | 2019-10-17 | 2019-12-31 | 江苏万众精密工具有限公司 | 钻头 |
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2013
- 2013-06-17 CN CN201320345186.5U patent/CN203484717U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106493413A (zh) * | 2015-09-08 | 2017-03-15 | 创国兴业有限公司 | 钻头结构 |
TWI593507B (zh) * | 2015-09-08 | 2017-08-01 | 創國興業有限公司 | 鑽頭結構 |
CN108453292A (zh) * | 2018-04-26 | 2018-08-28 | 湖北齐能精密工业有限公司 | 一种耐高温pcb板钻孔刀具及pcb板的钻孔加工方法 |
CN110170686A (zh) * | 2019-05-07 | 2019-08-27 | 深圳市金洲精工科技股份有限公司 | 一种微型钻头 |
CN110625165A (zh) * | 2019-10-17 | 2019-12-31 | 江苏万众精密工具有限公司 | 钻头 |
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GR01 | Patent grant | ||
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CP03 | Change of name, title or address | ||
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Address after: 473500 west side of Tower Road, Xinye County, Henan, Nanyang Patentee after: XINYE DIAMONTECH PRECISION TECHNOLOGY CO.,LTD. Address before: 473500, Nanyang, Henan province Zhongxing Road, Xinye County Xinye Ding Tai Electronic Seiko technology Co., Ltd. Patentee before: Xinye Dingtai Electronic Technology Seiko Co.,Ltd. |
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Effective date of registration: 20171226 Address after: 473500 west side of Zhongxing Road, Xinye County, Nanyang City, Henan Patentee after: NANYANG DINGTAI HIGH-TECH CO.,LTD. Address before: 473500 west side of Tower Road, Xinye County, Henan, Nanyang Patentee before: XINYE DIAMONTECH PRECISION TECHNOLOGY CO.,LTD. |
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CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Intersection of Zhongxing Road and Heyuan Road, Xinye County, Nanyang City, Henan Province Patentee after: NANYANG DINGTAI HIGH-TECH Co.,Ltd. Address before: 473500 West Side of Zhongxing Road, Xinye County, Nanyang City, Henan Province Patentee before: NANYANG DINGTAI HIGH-TECH Co.,Ltd. |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20140319 |