Profile (three)

CN309772368SActive Publication Date: 2026-02-03HEBEI RONGWEI FIREPROOF GLASS TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530280601.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-19
Publication Date
2026-02-03
Estimated Expiration
2040-05-19

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Abstract

1. Name of the designed product: profile (three). 2. Use of the designed product: the designed product is used for building door and window profiles. 3. Design points of the designed product: in shape. 4. Pictures or photos that best show the design points: perspective view. 5. Other circumstances or explanations: the designed product is a product of indefinite length.
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