CN202491540U - Book clamping retainer - Google Patents
Book clamping retainer Download PDFInfo
- Publication number
- CN202491540U CN202491540U CN201220111756XU CN201220111756U CN202491540U CN 202491540 U CN202491540 U CN 202491540U CN 201220111756X U CN201220111756X U CN 201220111756XU CN 201220111756 U CN201220111756 U CN 201220111756U CN 202491540 U CN202491540 U CN 202491540U
- Authority
- CN
- China
- Prior art keywords
- board
- books
- plate
- sucker
- extrusion
- 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
Links
Images
Landscapes
- Sheet Holders (AREA)
- Supports Or Holders For Household Use (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220111756XU CN202491540U (en) | 2012-03-15 | 2012-03-15 | Book clamping retainer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220111756XU CN202491540U (en) | 2012-03-15 | 2012-03-15 | Book clamping retainer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202491540U true CN202491540U (en) | 2012-10-17 |
Family
ID=46997779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201220111756XU Expired - Fee Related CN202491540U (en) | 2012-03-15 | 2012-03-15 | Book clamping retainer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202491540U (en) |
-
2012
- 2012-03-15 CN CN201220111756XU patent/CN202491540U/en 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: QI YIFAN Free format text: FORMER OWNER: ZHU RUNZHENG Effective date: 20140108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Qi Yifan Inventor before: Zhu Runzheng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU RUNZHENG TO: QI YIFAN Free format text: CORRECT: ADDRESS; FROM: 271100 LAIWU, SHANDONG PROVINCE TO: 271199 LAIWU, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140108 Address after: 271199 class 52, grade 1, grade 3, No.1 middle school, Laiwu, Shandong Patentee after: Qi Yifan Address before: 271100 class 38, class 7, experimental middle school, Laiwu, Shandong Patentee before: Zhu Runzheng |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130315 |