Vacuum grain storage barrel battery exhaust module

CN309086215SActive Publication Date: 2025-01-24GUANGZHOU MEIAO CULTURE TECH CO LTD
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Patent Information

Application Number
CN202430385046.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-21
Publication Date
2025-01-24
Estimated Expiration
2039-06-21

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Abstract

1. The name of this design product: battery exhaust module for vacuum grain storage barrel. 2. The purpose of this product design: It is used to power vacuum grain storage barrels, and can also be used as a vacuum module to vacuum food bags. 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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