Manhole cover (Wuling Congtai)
CN309303957SActive Publication Date: 2025-05-23HONGGUANG HANDAN FOUNDRY CO LTD
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Patent Information
- Application Number
- CN202430438305.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-13
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2039-07-13
Smart Images
Figure 000006_ABST
Abstract
1. The name of this design product: Manhole Cover (Wuling Congtai). 2. Purpose of this design product: used for beautification of manhole covers. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1. 5. Other situations that require explanation: The enlarged view of part A is a partial enlarged view of the main view.
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