Replace the pen
CN309576044SActive Publication Date: 2025-10-31QINGDAO YATAN STATIONERY CO LTD
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Patent Information
- Application Number
- CN202530100099.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2040-03-05
Smart Images
Figure 000039_ABST
Abstract
1. Name of the product in this design: Bag Changer Pen. 2. Purpose of this design: This design is for writing. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: 3D diagram of the combined state 1.
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