CN2323970Y - 儿童保健学习板 - Google Patents
儿童保健学习板 Download PDFInfo
- Publication number
- CN2323970Y CN2323970Y CN 98204457 CN98204457U CN2323970Y CN 2323970 Y CN2323970 Y CN 2323970Y CN 98204457 CN98204457 CN 98204457 CN 98204457 U CN98204457 U CN 98204457U CN 2323970 Y CN2323970 Y CN 2323970Y
- Authority
- CN
- China
- Prior art keywords
- board
- back seat
- jack
- pin
- book supporting
- 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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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98204457 CN2323970Y (zh) | 1998-05-08 | 1998-05-08 | 儿童保健学习板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98204457 CN2323970Y (zh) | 1998-05-08 | 1998-05-08 | 儿童保健学习板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2323970Y true CN2323970Y (zh) | 1999-06-16 |
Family
ID=33961056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98204457 Expired - Fee Related CN2323970Y (zh) | 1998-05-08 | 1998-05-08 | 儿童保健学习板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2323970Y (zh) |
-
1998
- 1998-05-08 CN CN 98204457 patent/CN2323970Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Shang Jingzhen Document name: Notice of registration |
|
C14 | Grant of patent or utility model | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: ROOM 1206, SHENKAN BUILDING, ZHONG ROAD, SHENZHEN CITY, GUANGZHOU CITY, 518028 TO: HOUSE 3, BUILDING 535, BAGUALINGGONGYE DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE, 518029 |
|
CP03 | Change of name, title or address |
Address after: 518029 building 535, 3, Bagualing Industrial Zone, Guangdong, Shenzhen Patentee after: Shang Jingzhen Address before: 518028 \u3001 room 1206, deep exploration building, middle Shenzhen Road, Guangzhou Patentee before: Shang Jingzhen |
|
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |