Hsiu-Hao CHENG

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Kuang-Ln, TW

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Patents Grantslast 30 patents

Information Patent Grant
Paper feeding and sheet separating differential device
- Patent number 7,594,650
- Issue date Sep 29, 2009
- Teco Image System Co., Ltd.
- Ming-Chieh Chung
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
PAPER FEEDING AND SHEET SEPARATING DIFFERENTIAL DEVICE
- Publication number 20080143040
- Publication date Jun 19, 2008
- TECO IMAGE SYSTEM CO., LTD
- Ming-Chieh CHUNG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL