Hole puncher (heavy duty 200 sheets)
CN309811432SActive Publication Date: 2026-02-24东莞市欧歌文具有限公司
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Patent Information
- Application Number
- CN202530402416.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2040-07-10
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Drilling Machine (Heavy Duty, 200 pages). 2. Purpose of this design: For punching holes in documents and papers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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