Air Permeability Tester (YG463)

CN309421383SActive Publication Date: 2025-08-05WENZHOU FANGYUAN INSTR
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Patent Information

Application Number
CN202430646107.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-14
Publication Date
2025-08-05
Estimated Expiration
2039-10-14

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Abstract

1. Name of the Design Product: Air Permeability Tester (YG463). 2. Use of the Design Product: An instrument for testing the air permeability of articles. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Front View.
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