CN202300955U - 压电陶瓷驱动式超微型气泵 - Google Patents
压电陶瓷驱动式超微型气泵 Download PDFInfo
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- CN202300955U CN202300955U CN2011203248439U CN201120324843U CN202300955U CN 202300955 U CN202300955 U CN 202300955U CN 2011203248439 U CN2011203248439 U CN 2011203248439U CN 201120324843 U CN201120324843 U CN 201120324843U CN 202300955 U CN202300955 U CN 202300955U
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203248439U CN202300955U (zh) | 2011-08-31 | 2011-08-31 | 压电陶瓷驱动式超微型气泵 |
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Application Number | Priority Date | Filing Date | Title |
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CN2011203248439U CN202300955U (zh) | 2011-08-31 | 2011-08-31 | 压电陶瓷驱动式超微型气泵 |
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Publication Number | Publication Date |
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CN202300955U true CN202300955U (zh) | 2012-07-04 |
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CN2011203248439U Expired - Fee Related CN202300955U (zh) | 2011-08-31 | 2011-08-31 | 压电陶瓷驱动式超微型气泵 |
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CN (1) | CN202300955U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338072A (zh) * | 2011-08-31 | 2012-02-01 | 胡军 | 压电陶瓷驱动式超微型气泵 |
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2011
- 2011-08-31 CN CN2011203248439U patent/CN202300955U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338072A (zh) * | 2011-08-31 | 2012-02-01 | 胡军 | 压电陶瓷驱动式超微型气泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HEYI PRECISION PUMP TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HU JUN Effective date: 20150709 Free format text: FORMER OWNER: YANG ZHUJUN Effective date: 20150709 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150709 Address after: 518172 Guangdong Province, Shenzhen city Longgang District Center City Lin Xi Lu City Industrial Park No. three building four story North (subfamily company) Patentee after: SHENZHEN HEYI PRECISION PUMP TECHNOLOGY CO., LTD. Address before: Lin Xi Lu City Industrial Park in Longgang District of Shenzhen City, Guangdong province 518172 three four storey factory building (subfamily company) Patentee before: Hu Jun Patentee before: Yang Zhujun |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20200831 |
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CF01 | Termination of patent right due to non-payment of annual fee |