Ventilation duct connector
CN309264177SActive Publication Date: 2025-04-29NABER HOLDING GMBH & CO KG
View PDF 0 Cites 0 Cited by
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
Smart Images

Figure 000001_ABST
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.
Need to check novelty before this filing date? Find Prior Art