Rotary colorful rod

The utility model belongs to the technical field of colorful bars, and particularly relates to a rotary colorful bar which comprises a colorful bar main body, an anti-skid layer is arranged on the outer surface wall of the colorful bar main body, a fluorescent strip is arranged above the anti-skid l...

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Bibliographic Details
Main Authors WANG XIAOHUA, QIN ZHENYAO, LU GUIZHI, GONG HONGQIN, LI YUN'AN, WANG ZHILAN
Format Patent
LanguageChinese
English
Published 27.09.2022
Subjects
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