CN204068503U - 一种潜水电机轴端密封结构 - Google Patents
一种潜水电机轴端密封结构 Download PDFInfo
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- CN204068503U CN204068503U CN201420355450.8U CN201420355450U CN204068503U CN 204068503 U CN204068503 U CN 204068503U CN 201420355450 U CN201420355450 U CN 201420355450U CN 204068503 U CN204068503 U CN 204068503U
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CN201420355450.8U CN204068503U (zh) | 2014-06-30 | 2014-06-30 | 一种潜水电机轴端密封结构 |
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CN201420355450.8U CN204068503U (zh) | 2014-06-30 | 2014-06-30 | 一种潜水电机轴端密封结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Jingqi Inventor after: Wu Haixia Inventor after: Lv Kuo Inventor before: Li Jingqi Inventor before: Wu Haixia |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI JINGQI WU HAIXIA TO: LI JINGQI WU HAIXIA LV KUO |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: No. 337, Renmin Street, Lincheng Economic Development Zone, Xingtai City, Hebei Province Patentee after: HEBEI XINGLIN WATER PUMP Co.,Ltd. Address before: 054001, the east side of Renmin Street and Danxia Road, Lincheng Economic Development Zone, Hebei, Xingtai Patentee before: HEBEI BONAIER MACHINERY TECHNOLOGY Co.,Ltd. |
|
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: 20141231 Termination date: 20210630 |