CN2807709Y - 多功能线控扬声器 - Google Patents
多功能线控扬声器 Download PDFInfo
- Publication number
- CN2807709Y CN2807709Y CN 200520017778 CN200520017778U CN2807709Y CN 2807709 Y CN2807709 Y CN 2807709Y CN 200520017778 CN200520017778 CN 200520017778 CN 200520017778 U CN200520017778 U CN 200520017778U CN 2807709 Y CN2807709 Y CN 2807709Y
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- traffic control
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Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520017778 CN2807709Y (zh) | 2005-05-25 | 2005-05-25 | 多功能线控扬声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520017778 CN2807709Y (zh) | 2005-05-25 | 2005-05-25 | 多功能线控扬声器 |
Publications (1)
Publication Number | Publication Date |
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CN2807709Y true CN2807709Y (zh) | 2006-08-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520017778 Expired - Fee Related CN2807709Y (zh) | 2005-05-25 | 2005-05-25 | 多功能线控扬声器 |
Country Status (1)
Country | Link |
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CN (1) | CN2807709Y (zh) |
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2005
- 2005-05-25 CN CN 200520017778 patent/CN2807709Y/zh not_active Expired - Fee Related
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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: TAIWAN CHUANGHE CO., LTD. Free format text: FORMER OWNER: XUZHAN ELECTRONICS CO., LTD. Effective date: 20060728 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060728 Address after: Taipei city of Taiwan Province Patentee after: Taiwan River Limited by Share Ltd Address before: Taipei city of Taiwan Province Patentee before: Topshine Co. Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 Termination date: 20100525 |