Chih-Jen Tsai

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Taitung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Width-adjustable sheet tray
- Patent number 7,389,984
- Issue date Jun 24, 2008
- Avision Inc.
- Chih Jen Tsai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Paper feeding mechanism capable of automatically adjusting paper-fe...
- Publication number 20070013123
- Publication date Jan 18, 2007
- Avision Inc.
- Chih-Jen Tsai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Width-adjustable sheet tray
- Publication number 20060255532
- Publication date Nov 16, 2006
- Avision Inc.
- Chih Jen Tsai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL