back panel of a backpack

Abstract

1. Name of the design product: back of backpack. 2. Use of the design product: whole use for backpack. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view. 5. In other views, omit top view; the bottom surface of the design product is not easily visible or invisible during use, omit bottom view. 6. Other circumstances that need to be explained: this patent application is a partial design patent application, and the area covered by red in the design picture or photo is the protection range of the partial design.

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