WANG-TSUNG LIANG

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TAOYUAN COUNTY, TW

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Patents Applicationslast 30 patents

Information Patent Application
DIFFUSION FURNACE
- Publication number 20140117005
- Publication date May 1, 2014
- TANGTECK EQUIPMENT INC.
- MING-HUI YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEATING CHAMBER HAVING REACTION PREVENTING LAYER AND LAYER FORMING...
- Publication number 20130040258
- Publication date Feb 14, 2013
- TANGTECK EQUIPMENT INC.
- MING-HUI YU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ROLLER SEALING DEVICE AND GAS-SEALING METHOD THEREOF
- Publication number 20120178037
- Publication date Jul 12, 2012
- TANGTECK EQUIPMENT INC.
- A-TZU CHEN
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DIFFUSION FURNACE
- Publication number 20120106934
- Publication date May 3, 2012
- TANGTECK EQUIPMENT INC.
- MING-HUI YU
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEATING DEVICE HAVING A FUNCTION OF DYNAMICAL TEMPERATURE-CONTROL
- Publication number 20110127252
- Publication date Jun 2, 2011
- TANGTECK EQUIPMENT INC.
- MING-HUI YU
- A21 - BAKING EDIBLE DOUGHS