Polishing and grinding device
CN309281824SActive Publication Date: 2025-05-09HANGZHOU ZHONGGUI ELECTRONICS TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430477132.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2039-07-30
Smart Images
Figure 000006_ABST
Abstract
1. The name of the product of this design: polishing and grinding device. 2. Purpose of the product of this design: used for cleaning, polishing and grinding of wafers. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. The bottom surface of this design product is a part that is not easily visible or cannot be seen when in use, so the top view is omitted. 6. Designate Design 1 as the base design.
Need to check novelty before this filing date? Find Prior Art