Aluminium alloy profile (stepped barrier threshold)

CN309731395SActive Publication Date: 2026-01-09ALUTE ENERGY SAVING DOORS & WINDOWS CO LTD
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Patent Information

Application Number
CN202530352713.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-19
Publication Date
2026-01-09
Estimated Expiration
2040-06-19

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Abstract

1. The name of the design product: aluminum alloy profile (stepped barrier-free threshold). 2. The use of the design product: the design product is used for the profile of aluminum alloy threshold. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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