Baolin He

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Ningbo, CN

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Patents Applicationslast 30 patents

Information Patent Application
FLIP-OPEN STRAW CUP LID AND CUP
- Publication number 20250042630
- Publication date Feb 6, 2025
- Baolin He
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
CUP LID AND THERMOS CUP
- Publication number 20250019131
- Publication date Jan 16, 2025
- Baolin He
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL