knob for multi-color ballpoint pens
Patent Information
- Application Number
- KR3020260027825
- Authority / Receiving Office
- KR · KR
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2026-07-28
- Publication Date
- 2026-09-09
- Estimated Expiration
- 2046-07-28
Smart Images
Figure 112026092019317-DES00001 
Figure 112026092019317-DES00002 
Figure 112026092019317-DES00003
Description
Draw 19 The item that is the subject of the design knob for multi-color ballpoint pens Description of the design 1. The material is synthetic resin. 2. Drawing 1 is a drawing showing the perspective view of the design, Drawing 2 is a drawing showing the front view of the design, and the rear view of the design is omitted as it is symmetrical to the front view. 3. Drawing 3 is a drawing representing the left side of the design, and Drawing 4 is a drawing representing the right side of the design. 4. Drawing 5 is a drawing representing the plan view of the design, and Drawing 6 is a drawing representing the bottom view of the design. 5. Reference Drawing 1 is a cross-sectional view showing a partially cutaway state in which a clip is assembled to the outside and installed inside a multi-color ballpoint pen for the refill to extend and retract. 6. This design is installed to operate the pen tip to extend and retract for writing on a multi-color ballpoint pen, and a clip is assembled on the outside.