Pressure cooker valve

Abstract

1. The name of this design product: gas valve for pressure cooker. 2. Purpose of the product of this design: used for cooking food, and the part for which protection is sought is used to control the pressure inside the pot. 3. The key design feature of this design product lies in the shape of the part for which protection is requested. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design. 6. Other circumstances that require explanation: The portion indicated by A in the three-dimensional diagram 1 of Design 2 is made of transparent material; Design 1 and Design 2 request protection for partial appearance designs, that is, the red transparent area is not within the scope of protection requested.

Images