Chin-Chin Tsai

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Pingtung Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Rolling up device for wet paper towels
- Patent number 6,264,131
- Issue date Jul 24, 2001
- Yen Sun Technology Corp.
- Chin-Chin Tsai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL