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Have you ever had this experience? You may have been unhappy to take out the paper core. Sometimes you even feel exhausted to take out the paper core. What's more, its probably impossible for the old, the weak, the sick,or the disabled to take out it . So I design the Easy extraction paper core. It is simple and easy to use and more humanized than the traditional one. it provides user a happier experience and more convenient process,. First, the Users find out the "Vā shape gap on the edge, tear along the dotted line, then squish the paper towel roll.finally,you find that taking out the paper core is a piece of cake.
Guangdong University of Technology
Guangzhou, China
Guangdong University of Technology
Guangzhou, China
Wenquan Lu
Rui Wen
Xin Zhang