Vacuum pump
CN309909530SActive Publication Date: 2026-04-10BEIJING TONGJIA HONGRUI TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-06
- Publication Date
- 2026-04-10
Smart Images
Figure 000006_ABST
Abstract
1. The name of the design product: vacuum pump. 2. The use of the design product: the design product is used to remove gas in the use environment. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The bottom of the design product is the part that is not easy to see or cannot be seen during use, and the top view is omitted.
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