Integrated grooved tube (single motor opening and closing window)
CN309988426SActive Publication Date: 2026-05-19HANGZHOU BOPAN SMART SYST CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HANGZHOU BOPAN SMART SYST CO LTD
- Filing Date
- 2025-12-03
- Publication Date
- 2026-05-19
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Integral grooved tube (single motor opening and closing window). 2. Purpose of this design: For use as a grooved tube structure on a hinged window. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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