Manhole Cover
CN308997958SActive Publication Date: 2024-12-10SHENZHEN SUMPRETEC TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430362368.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2039-06-13
Smart Images
Figure 000015_ABST
Abstract
1. The name of the product under this design: manhole cover. 2. Purpose of this design product: used for manhole covers to prevent people or objects from falling. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design key points: 3D diagram of the combined state 1.
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