Level ruler

CN309318061SActive Publication Date: 2025-06-03王爱云
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Patent Information

Application Number
CN202430647977.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-15
Publication Date
2025-06-03
Estimated Expiration
2039-10-15

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Abstract

1. Name of the design product: spirit level. 2. Use of the design product: It belongs to a tool for leveling. 3. Design key points of the design product: lies in the shape. 4. Picture or photo that best shows the design key points: perspective view.
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