Display device for wisdom education
The invention relates to the technical field of education equipment, in particular to a display device for wisdom education. The invention provides a display device convenient to wipe for wisdom education. According to the display device for wisdom education, a rotating frame is rotationally connect...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
01.12.2023
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Subjects | |
Online Access | Get full text |
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