Gas mask (full face mask 4)

CN310025752SActive Publication Date: 2026-06-09TANGSHAN PUDA PERSONAL PROTECTIVE PROD FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
TANGSHAN PUDA PERSONAL PROTECTIVE PROD FACTORY
Filing Date
2025-11-26
Publication Date
2026-06-09

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Abstract

1. Name of the designed product: Anti-poison mask (full mask 4). 2. Use of the designed product: For wearing filter air on face. 3. Design points of the designed product: In shape. 4. Picture or photo that best shows the design points: Perspective view 1.
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