Negative pressure cup integrator

CN310155799SActive Publication Date: 2026-08-18DONGGUAN HAIDERUN ELECTRONICS CO LTD
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Patent Information

Application Number
CN202630112519.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-03-13
Publication Date
2026-08-18
Estimated Expiration
2041-03-13

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Abstract

1. Name of the product in this design: Negative Pressure Cup Integrator. 2. Purpose of this design: Used in the negative pressure formation process of batteries. 3. The key design elements of this product are: the shape, pattern, and their combination on the product's exterior. 4. The image or photograph that best illustrates the design's key features: the front view.
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