Film blowing machine (precision five-layer co-extrusion upper rotary)
CN309885240SActive Publication Date: 2026-03-31HANGZHOU LEIBO TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2026-03-31
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: film blowing machine (precise five-layer co-extrusion upper rotation). 2. The use of the design product: for small batch trial five-layer composite film in the laboratory, the precise five-layer co-extrusion upper rotation film blowing machine for studying material performance and process parameters. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art