Backpack rear panel (Yunfu rear panel system)

Abstract

1. Name of the product in this design: Back panel of a backpack (Yunfu back panel system). 2. Purpose of this design: for the back panel of a backpack. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other matters requiring explanation: This design patent application is a partial design patent application. The area outside the red coverage in the design drawings or photographs is the scope of protection for the partial design.

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