Manual compact shelf for school library
The invention relates to the technical field of compact shelves, in particular to a manual compact shelf for a school library. According to the manual compact shelf for the school library, the positions of books can be conveniently changed. A manual compact shelf for a school library comprises a com...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
24.10.2023
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Subjects | |
Online Access | Get full text |
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