Roll-pressing structure battery case

CN309857982SActive Publication Date: 2026-03-20KOLLER (NANJING) NEW MATERIAL TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-09-09
Publication Date
2026-03-20

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Abstract

1. Name of the design product: battery box with roll-pressing structure. 2. Use of the design product: battery box with roll-pressing structure used in the field of engineering machinery. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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