Vacuum pump (Roots vacuum pump AP1300)
CN309909495SActive Publication Date: 2026-04-10ZHEJIANG BOYA PRECISION MASCH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHEJIANG BOYA PRECISION MASCH CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-04-10
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Figure 000003_ABST
Abstract
1. The name of the design product: vacuum pump (roots vacuum pump AP1300). 2. The use of the design product: the design product is used for pumping out the gas in the container. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.
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