Yao-Chen Ko

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Taipei City, TW

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Patents Applicationslast 30 patents

Information Patent Application
Structure of napkin having laces and method for making the same
- Publication number 20070048495
- Publication date Mar 1, 2007
- Yao-Chen Ko
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...