CN202927035U - 多线切割机主导轮轴承座密封装置 - Google Patents
多线切割机主导轮轴承座密封装置 Download PDFInfo
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- CN202927035U CN202927035U CN 201220443280 CN201220443280U CN202927035U CN 202927035 U CN202927035 U CN 202927035U CN 201220443280 CN201220443280 CN 201220443280 CN 201220443280 U CN201220443280 U CN 201220443280U CN 202927035 U CN202927035 U CN 202927035U
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CN 201220443280 CN202927035U (zh) | 2012-08-31 | 2012-08-31 | 多线切割机主导轮轴承座密封装置 |
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Cited By (1)
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CN104455464A (zh) * | 2014-11-20 | 2015-03-25 | 中广核工程有限公司 | 核电站反应堆控制棒驱动机构的耐压壳密封结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104455464A (zh) * | 2014-11-20 | 2015-03-25 | 中广核工程有限公司 | 核电站反应堆控制棒驱动机构的耐压壳密封结构 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU BEISI TADE MECHANICAL CO., LTD. Free format text: FORMER NAME: CHANGZHOU BEISI TADE MECHANICAL TECHNOLOGY CO., LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: Gu Jianming Inventor before: Li Haining |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI HAINING TO: GU JIANMING |
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CP01 | Change in the name or title of a patent holder |
Address after: 213023 -1, Guihua Road, economic development zone, bell tower, Jiangsu, Changzhou 28, China Patentee after: CHANGZHOU BE-STAR MACHINERY CO., LTD. Address before: 213023 -1, Guihua Road, economic development zone, bell tower, Jiangsu, Changzhou 28, China Patentee before: Changzhou Beisitade Machinery & Science Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20180831 |
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CF01 | Termination of patent right due to non-payment of annual fee |