The stem of the hearing aid

Abstract

1. Name of the product in this design: Handle of a hearing aid. 2. Purpose of this design: The overall product is used to assist hearing, and as an earphone for audio transmission, playback and storage. The part for which protection is sought is used to constitute a hearing aid, and is the stem portion of the hearing aid. 3. The key design features of this product are the shape of the solid line drawing. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: Dashed lines represent parts that are not required to be protected, and dotted lines represent the boundary between parts that require protection and parts that are not required to be protected.

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