Information code collar (for PCB board drilling)

Abstract

1. Name of the product in this design: Information code collar (for PCB board drilling). 2. Application of this design: This design belongs to the field of drilling tools and is used in conjunction with drill bits for PCB board processing. 3. The key design features of this product are the combination of shape and pattern. 4. Images or photos that best illustrate the design's key points: Reference image of Design 1 in use. 5. The design for which protection is sought includes color. 6. The right view of Design 1-7 is the same as the left view of Design 1, so the right view of Design 1-7 is omitted; the bottom view of Design 1-7 is the same as the top view of Design 1, so the bottom view of Design 1-7 is omitted. 7. Design 1 is designated as the basic design.

Images