Film blowing unit (five-layer co-extrusion cold-stretching heat-shrinking composite base material intelligence)
CN310265570SActive Publication Date: 2026-10-20GUANGDONG KEZHIDA MASCH TECH CO LTD
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Patent Information
- Application Number
- CN202630213017.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-30
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2041-04-30
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: Blown film unit (five-layer co-extrusion cold-stretching heat-shrinking composite substrate intelligence). 2. The use of the design product: Blown film unit for blowing plastic film. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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