Lieh Ching Lu

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Miaoli Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Mechanism for supporting expandable pouch of luggage
- Patent number 6,305,513
- Issue date Oct 23, 2001
- Ting Cheng Co., Ltd.
- Lieh Ching Lu
- A45 - HAND OR TRAVELLING ARTICLES