Mechanical pencil (rotatable and pressable)
CN310001332SActive Publication Date: 2026-05-26罗明坤
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 罗明坤
- Filing Date
- 2025-11-14
- Publication Date
- 2026-05-26
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Mechanical Pencil (rotatable and pressable). 2. Intended use of this design: for use in pencils. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art