CN203706644U - Lockable piano keyboard - Google Patents
Lockable piano keyboard Download PDFInfo
- Publication number
- CN203706644U CN203706644U CN201420061045.5U CN201420061045U CN203706644U CN 203706644 U CN203706644 U CN 203706644U CN 201420061045 U CN201420061045 U CN 201420061045U CN 203706644 U CN203706644 U CN 203706644U
- Authority
- CN
- China
- Prior art keywords
- elevating mechanism
- switch
- utility
- model
- mounting casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrophonic Musical Instruments (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420061045.5U CN203706644U (en) | 2014-02-11 | 2014-02-11 | Lockable piano keyboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420061045.5U CN203706644U (en) | 2014-02-11 | 2014-02-11 | Lockable piano keyboard |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203706644U true CN203706644U (en) | 2014-07-09 |
Family
ID=51057048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420061045.5U Expired - Fee Related CN203706644U (en) | 2014-02-11 | 2014-02-11 | Lockable piano keyboard |
Country Status (1)
Country | Link |
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CN (1) | CN203706644U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109674649A (en) * | 2018-12-26 | 2019-04-26 | 苏州成科自控设备有限公司 | A kind of smokeless type temperature controllable intelligent moxibustion instrument |
-
2014
- 2014-02-11 CN CN201420061045.5U patent/CN203706644U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109674649A (en) * | 2018-12-26 | 2019-04-26 | 苏州成科自控设备有限公司 | A kind of smokeless type temperature controllable intelligent moxibustion instrument |
CN109674649B (en) * | 2018-12-26 | 2023-10-03 | 苏州成科自控设备有限公司 | Smokeless intelligent moxibustion instrument that can adjust temperature |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Li Inventor after: Lu Xuequan Inventor after: Pu Zhehao Inventor after: Yuan Yuan Inventor before: Lu Li Inventor before: Lu Xuequan Inventor before: Pu Zehao Inventor before: Yuan Yuan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU LI LU XUEQUAN PIAO ZEHAO YUAN YUAN TO: LU LI LU XUEQUAN PIAO ZHEHAO YUAN YUAN |
|
CP01 | Change in the name or title of a patent holder |
Address after: 164300 No. 1, Heihe education science and technology zone, Heilongjiang, Xueyuan Road Patentee after: Heihe University Patentee after: Lu Li Patentee after: Lu Xuequan Patentee after: Pu Zhehao Patentee after: Yuan Yuan Address before: 164300 No. 1, Heihe education science and technology zone, Heilongjiang, Xueyuan Road Patentee before: Heihe University Patentee before: Lu Li Patentee before: Lu Xuequan Patentee before: Pu Zehao Patentee before: Yuan Yuan |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20160211 |
|
CF01 | Termination of patent right due to non-payment of annual fee |