vacuum pump

CN309474197SActive Publication Date: 2025-09-02EDWARDS VACUUM LLC
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Patent Information

Application Number
CN202430808198.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2023-09-06
Publication Date
2025-09-02
Estimated Expiration
2038-09-06

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Abstract

1. The name of this design product: vacuum pump. 2. Purpose of this design product: used as a vacuum pump. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.
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