Heat insulation sleeve (one-piece nail fastener)

CN309396237SActive Publication Date: 2025-07-22CHONGQING YAGONG MASCH MFG CO LTD
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Patent Information

Application Number
CN202430617185.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-09-27
Publication Date
2025-07-22
Estimated Expiration
2039-09-27

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Abstract

1. Name of the design product: Heat insulation sleeve (one-piece nail fastener). 2. Use of the design product: For heat insulation of the fastener. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.
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