Metal lock cylinder

CN309237908SActive Publication Date: 2025-04-15WENZHOU CHUANGXIN HARDWARE CO LTD
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Patent Information

Application Number
CN202530133903.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2025-04-15
Estimated Expiration
2040-03-19

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Abstract

1. The name of this design product: metal lock cylinder liner. 2. Purpose of this design product: This design is used for lock accessories. 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: three-dimensional picture.
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