Loose-leaf binder retaining ring

Abstract

1. Name of the design product: Loose-leaf binder retaining ring. 2. Use of the design product: This design product is used for binding loose-leaf notebooks. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: 3D view of Component 1 of Design 1. 5. The views of Component 2 of Design 2 are the same as those of Component 2 of Design 1, so the views of Component 2 of Design 2 are omitted. 6. Design 1 is designated as the basic design. 7. Other circumstances that need to be explained: For Design 1 Component 1 or Design 2 Component 1, it is the main ring part of the loose-leaf binder retaining ring; for Design 1 Component 2 or Design 2 Component 2, it is the tongue piece of the loose-leaf binder retaining ring, and there is a detachable plug connection between the main ring part and the tongue piece.

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