The main body of the headband

Abstract

1. The name of this design product: the main body of the headband. 2. Purpose of this design product: to be used in connection with the respiratory system patient interface. 3. The design highlights of this appearance design product lie in the local shape of the product shown in the figure. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other matters that require explanation: The portion shown by the solid line in the figure is the portion requiring protection, the portion shown by the dotted line is the portion not requiring protection, and the dot-dash line indicates the boundary between the portion requiring protection and the portion not requiring protection.

Images