PU dust-free filter bag production equipment

CN309258064SActive Publication Date: 2025-04-25冯敏星
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Patent Information

Application Number
CN202430563631.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-09-04
Publication Date
2025-04-25
Estimated Expiration
2039-09-04

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Abstract

1. Name of the product in this design: PU dust-free filter bag production equipment. 2. Purpose of this design: Equipment for producing bags. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design points: Refer to Figure 1 for the combined state.
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