Oil-proof and breathable valve

CN309347808SActive Publication Date: 2025-06-20HUIZHOU VOIR SCI & TECH CO LTD
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Patent Information

Application Number
CN202430632283.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-08
Publication Date
2025-06-20
Estimated Expiration
2039-10-08

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Abstract

1. Name of the Design Product: Oil-proof Breathing Valve. 2. Use of the Design Product: A breathing valve for sealing products. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View 1.
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