Explosion-proof door (BY-Z-Changan)

CN309951273SActive Publication Date: 2026-04-28BUYANG GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
BUYANG GRP
Filing Date
2025-09-04
Publication Date
2026-04-28

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Abstract

1. The name of the design product: explosion door (BY-Z-Changan). 2. The use of the design product: the design product is used for house explosion door. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: front view. 5. The left view of the design product is not easily seen or not seen during use, and the left view is omitted; the right view of the design product is not easily seen or not seen during use, and the right view is omitted; the top view of the design product is not easily seen or not seen during use, and the top view is omitted; the bottom view of the design product is not easily seen or not seen during use, and the bottom view is omitted.
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