Vehicle (flapping fin)

Abstract

1. Name of the design product: Aircraft (flapping fin). 2. Use of the design product: This design product is used for amphibious navigation. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1. 5. Other circumstances that need to be explained: Other explanations: The enlarged view of part A is a partial enlarged view of the front view; the enlarged view of part B is a partial enlarged view of the bottom view; the enlarged view of part C is a partial enlarged view of the left view; the enlarged view of part D is a partial enlarged view of perspective view 1.

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