Drill grinder backer

CN309322656SActive Publication Date: 2025-06-06YONGKANG YAYANG IND & TRADE CO LTD
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Patent Information

Application Number
CN202530156653.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-27
Publication Date
2025-06-06
Estimated Expiration
2040-03-27

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Abstract

1. The name of the product of this design: Drill grinder backrest. 2. Purpose of this design product: used for positioning drill bits. 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: 3D drawing of Design 1.
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