CN202527754U - 一种左旋钻头 - Google Patents
一种左旋钻头 Download PDFInfo
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- CN202527754U CN202527754U CN2012200361699U CN201220036169U CN202527754U CN 202527754 U CN202527754 U CN 202527754U CN 2012200361699 U CN2012200361699 U CN 2012200361699U CN 201220036169 U CN201220036169 U CN 201220036169U CN 202527754 U CN202527754 U CN 202527754U
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Application Number | Priority Date | Filing Date | Title |
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CN2012200361699U CN202527754U (zh) | 2012-02-06 | 2012-02-06 | 一种左旋钻头 |
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CN2012200361699U CN202527754U (zh) | 2012-02-06 | 2012-02-06 | 一种左旋钻头 |
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CN202527754U true CN202527754U (zh) | 2012-11-14 |
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CN2012200361699U Expired - Lifetime CN202527754U (zh) | 2012-02-06 | 2012-02-06 | 一种左旋钻头 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113561384A (zh) * | 2021-07-29 | 2021-10-29 | 杨雨晴 | 一种化工生产塑料桶用自动加工装置 |
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2012
- 2012-02-06 CN CN2012200361699U patent/CN202527754U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113561384A (zh) * | 2021-07-29 | 2021-10-29 | 杨雨晴 | 一种化工生产塑料桶用自动加工装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: XIAMEN CHUANGXIN YIDA PRECISION TECHNOLOGY CO., LT Free format text: FORMER NAME: XIAMEN CHUANGXIN YIDA ELECTRONIC TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 361000 301, unit 19, middle Cheng Ping Road, Haicang street, Haicang District, Fujian, Xiamen Patentee after: XIAMEN CHUANGXIN YIDA PRECISION TECHNOLOGY CO., LTD. Address before: 361000 2 floor, No. two, No. 5, Jin Fu Road, Tongan District, Fujian, Xiamen, 131 Patentee before: Xiamen Chuangxin Yida Electronic Technology Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20121114 |
|
CX01 | Expiry of patent term |