Double row side pressure upper wheel
CN309185756SActive Publication Date: 2025-03-21FOSHAN HAONUO DOOR & WINDOW HARDWARE CO LTD
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Patent Information
- Application Number
- CN202430464215.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2039-07-24
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: double-row side-pressure upper wheel. 2. Purpose of this design product: used for upper wheels for doors and windows. 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.
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