CN216268310U - Novel durable spine structure - Google Patents
Novel durable spine structure Download PDFInfo
- Publication number
- CN216268310U CN216268310U CN202122896502.5U CN202122896502U CN216268310U CN 216268310 U CN216268310 U CN 216268310U CN 202122896502 U CN202122896502 U CN 202122896502U CN 216268310 U CN216268310 U CN 216268310U
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- spine
- book
- books
- terminal surface
- butt joint
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- 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.)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122896502.5U CN216268310U (en) | 2021-11-22 | 2021-11-22 | Novel durable spine structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122896502.5U CN216268310U (en) | 2021-11-22 | 2021-11-22 | Novel durable spine structure |
Publications (1)
Publication Number | Publication Date |
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CN216268310U true CN216268310U (en) | 2022-04-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202122896502.5U Active CN216268310U (en) | 2021-11-22 | 2021-11-22 | Novel durable spine structure |
Country Status (1)
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CN (1) | CN216268310U (en) |
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2021
- 2021-11-22 CN CN202122896502.5U patent/CN216268310U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 250101 plant 1, high tech Industrial Park, No. 1, south head of Chuntian Road, high tech Zone, Jinan City, Shandong Province (opposite the east gate of Zhong'an Technology) Patentee after: Shandong Blue Ocean printing technology Co.,Ltd. Address before: 250101 plant 1, high tech Industrial Park, No. 1, south head of Chuntian Road, high tech Zone, Jinan City, Shandong Province (opposite the east gate of Zhong'an Technology) Patentee before: Jinan blue sea Printing Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Durable Spine Structure Effective date of registration: 20230424 Granted publication date: 20220412 Pledgee: Ji'nan rural commercial bank Limited by Share Ltd. high tech branch Pledgor: Shandong Blue Ocean printing technology Co.,Ltd. Registration number: Y2023980039051 |