Hook and loop fastener (self-locking type)

Abstract

1. Name of this design product: Hook (self-locking type). 2. Purpose of this design: To be installed on the hanging parts of merchandise display equipment. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: In the 3D drawings of Design 1 and Design 2, component A is a spring or spring sheet.

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