Calligraphy writing device convenient to clean

The utility model discloses a calligraphy writing device convenient to clean, which belongs to the technical field of calligraphy practice and comprises a penholder, a control cylinder is arranged on the upper surface of the penholder, a push block is clamped on the upper surface of the control cyli...

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Bibliographic Details
Main Authors ZHANG XINGZI, CAO MENGBO, MAO YALIN
Format Patent
LanguageChinese
English
Published 31.01.2023
Subjects
BUREAU ACCESSORIES
IMPLEMENTS FOR WRITING OR DRAWING
PERFORMING OPERATIONS
TRANSPORTING
WRITING OR DRAWING IMPLEMENTS
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