Locking double-drinking vacuum cup

CN309749881SActive Publication Date: 2026-01-27KUNSHAN YINGNUO MATERNAL & INFANT PROD CO LTD
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Patent Information

Application Number
CN202530550804.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Priority Date
2025-06-03
Filing Date
2025-09-16
Publication Date
2026-01-27
Estimated Expiration
2040-09-16

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Abstract

1. Name of this design product: Locking Double Drink Insulated Cup. 2. Purpose of this product design: for keeping water warm, with two different drinking modes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.
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