Food vacuum freeze-drying machine

CN309785529SActive Publication Date: 2026-02-10SONGYUAN HUAXING (ZHUOZHOU) DRYING EQUIP CO LTD
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Patent Information

Application Number
CN202530353885.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-19
Publication Date
2026-02-10
Estimated Expiration
2040-06-19

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Abstract

1. The name of the design product: food vacuum freeze-drying machine. 2. The use of the design product: used for freezing and drying food in vacuum state. 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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