Sponge grinding block (special shape)

CN309273369SActive Publication Date: 2025-05-06LIANYUNGANG ORIENTCRAFT ABRASIVES CO LTD
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Patent Information

Application Number
CN202430511337.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-13
Publication Date
2025-05-06
Estimated Expiration
2039-08-13

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Abstract

1. The name of this design product: sponge grinding block (special shape). 2. Purpose of the product with this appearance design: used for grinding, polishing, cleaning, etc. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: main view.
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