Air vent base box (modular type)
CN310149910SActive Publication Date: 2026-08-14ZHEJIANG CHAIN WIND ENVIRONMENTAL TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-28
- Publication Date
- 2026-08-14
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Figure 000001_ABST
Abstract
1. Name of the product in this design: Air vent base box (combination type). 2. Purpose of this design: For use as a ventilation opening in a ventilation system. 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. 5. Other situations requiring explanation: The usage status reference diagram is a status reference diagram for using the three products together according to actual usage needs. The number of combinations can be stacked.
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