Level
CN309203417SInactive Publication Date: 2025-03-28张钧炜
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Patent Information
- Application Number
- CN202430541606.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-03-28
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000003_ABST
Abstract
1. The name of the product of this design: spirit level. 2. Purpose of this design product: a spirit level used in construction projects. 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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