The teeth of the lower stop of the zipper

Abstract

1. Name of the design product: Teeth of the bottom stop of the zipper. 2. Use of the design product: It is used for installing the zipper as a whole and locally for limiting the up and down movement of the zipper head. 3. Design key points of the design product: Lies in the shape of the local product. 4. Picture or photo that best shows the design key points: Perspective view 1 of Design 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: Other explanations: The white part is not the part protected by this design request.

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