Grinding and polishing machine (inner circle of ultrapure gas cylinder)
CN309296412SActive Publication Date: 2025-05-16HENAN ZHUNXIN MACHINERY EQUIPMENT CO LTD
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Patent Information
- Application Number
- CN202530160136.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2040-03-28
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Grinding and polishing machine (inner circle of ultra-pure gas cylinder). 2. Purpose of this product design: used for inner grinding and polishing of ultra-pure gas cylinders. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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