Frame body for breathing apparatus

Abstract

1. Name of the product of this design: Frame body for breathing apparatus. 2. Purpose of the product with this appearance design: used to fix the breathing mask and is an accessory for products in the medical field. 3. The design key point of this appearance design product lies in the local shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 2. 5. Other situations that need to be explained: This design product is a partial design. The partial appearance for which protection is requested is the appearance shown by the solid line in the view. The appearance shown by the dotted line is not requested to be protected. The dot-dash line is the boundary line that distinguishes the protected and unprotected areas.

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