Book (Chemical Engineering Principle Experiment)
CN309632708SActive Publication Date: 2025-11-25SHANDONG CHEM TECHNICIAN COLLEGE
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Patent Information
- Application Number
- CN202530226755.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2040-04-24
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Figure 000005_ABST
Abstract
1. The name of the design product: book (principles of chemical engineering experiment). 2. The use of the design product: for books. 3. The design features of the design product: the shape of the product, the pattern and the combination of the color. 4. The picture or photo that best indicates the design features: perspective view. 5. The design claimed contains color. 6. The right view is not a common view, omit the right view; the bottom view is not a common view, omit the bottom view.
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