Push-button refillable writing tools (CD007 series, CT029 series)

CN309604408SActive Publication Date: 2025-11-14QINGDAO YATAN STATIONERY CO LTD
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Patent Information

Application Number
CN202530116028.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2025-11-14
Estimated Expiration
2040-03-12

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Abstract

1. Name of the product in this design: Press-type refillable writing tool (CD007 series, CT029 series). 2. Purpose of this design: This design is used for modifying text or applying adhesive tape to an object for pasting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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