Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Have you had such an experience? When zipping,the zipper suddenly sticks in the middle of the coat,as a result ,we cannot zip it up or down .To solve this problem ,we pull the coat out form a curvature at the front of a zipper .It ensures there is a distance between the fabric of the coat and the zipper when we are zipping. Thus preventing further jamming..
Anhui University of Technology
Ma’anshan, China
Guoqing Yang,
Anhui University of Technology
Shaohua Wang,
Anhui University of Technology
Min Liu,
Anhui University of Technology