Square box revolving door
CN309879173SActive Publication Date: 2026-03-27LINQU COUNTY JINGRUI AUTOMATIC DOOR PROCESSING FACTORY
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-21
- Publication Date
- 2026-03-27
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: square box revolving door. 2. The use of the design product: installed at the entrance of a building, used for personnel access. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The top view is omitted because it is not commonly used.
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