Tong Chang Wang

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Taipei Hsien, TW

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Patents Applicationslast 30 patents

Information Patent Application
EASY-CARRIED FOOD CONTAINER
- Publication number 20090223987
- Publication date Sep 10, 2009
- Tong-Chang WANG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Microwave food box
- Publication number 20050016997
- Publication date Jan 27, 2005
- Tong Chang Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL