Liquid nitrogen fire extinguishing device

CN309298455SActive Publication Date: 2025-05-16FANSHI HIGH END EQUIPMENT MANUFACTURING JIANGSU CO LTD +1
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Patent Information

Application Number
CN202430560967.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-09-03
Publication Date
2025-05-16
Estimated Expiration
2039-09-03

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Abstract

1. The name of this design product: liquid nitrogen fire extinguishing device. 2. Purpose of this design product: used for fire fighting. 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: three-dimensional picture.
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