Marking section of machining cutting insert

CN309973973SActive Publication Date: 2026-05-12SUMITOMO ELECTRIC HARDMETAL CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SUMITOMO ELECTRIC HARDMETAL CORP
Filing Date
2025-09-10
Publication Date
2026-05-12

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Abstract

1. Name of the product in this design: Marking part of a machining cutting insert. 2. Purpose of this design: This design is used for machining cutting inserts, and the part for which protection is sought as a partial design is a marking used to distinguish the machining cutting insert from other cutting inserts. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: Except for the parts indicated by dashed lines, the parts indicated by solid lines are the parts for which protection is sought as partial designs.
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