Ventilation duct connector

CN309264175SActive Publication Date: 2025-04-29NABER HOLDING GMBH & CO KG
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Patent Information

Application Number
CN202430603338.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Priority Date
2022-07-05
Filing Date
2022-12-06
Publication Date
2025-04-29
Estimated Expiration
2037-12-06

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Abstract

1. The name of this design product: ventilation duct connector. 2. Purpose of this design product: Flexible connectors for pipes and elbows in exhaust systems. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The rear view and the right view are clearly shown in the stereogram, and the rear view and the right view are omitted.
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