Luban Lock (Shell Pattern)

CN309506306SActive Publication Date: 2025-09-19TENGZHOU LUBAN TIANGONG WOODEN CO LTD
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Patent Information

Application Number
CN202430649251.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-15
Publication Date
2025-09-19
Estimated Expiration
2039-10-15

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Abstract

1. The name of this design product: Luban Lock (Shell Pattern). 2. Purpose of this design product: educational toys. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other situations that require explanation: The top view is the same as the right view, so the top view is omitted.
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