Respiratory face seal and its body

Abstract

1. Name of the Design Product: Face Seal for Respirator and Its Main Body. 2. Use of the Design Product: The face seal for respirator is used to make the respirator fit tightly with the user's face, ensuring the safety of the air the user breathes, providing wearing comfort at the same time, and serving as the main body of the face seal for respirator. 3. Design Key Points of the Design Product: Lies in the combination of shape and pattern. 4. Picture or Photograph Most Indicating the Design Key Points: 3D View 1 of Design 2. 5. Design 2 is designated as the basic design.

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