Ventilation duct connector

CN309264177SActive Publication Date: 2025-04-29NABER HOLDING GMBH & CO KG
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Patent Information

Application Number
CN202430604007.9
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 connector 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 right view has been clearly shown in the stereoscopic view, so the right view is omitted; the structure of the top view has been clearly shown in the rear view, so the top view is omitted.
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