TRANS-CHIEF CO., LTD

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Changhua City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a quick release axle assembly that has gre...
- Patent number 8,857,238
- Issue date Oct 14, 2014
- Trans-Chief Co., Ltd.
- Yu-Sheng Chung
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Disassembling tool having two cams
- Patent number 8,341,817
- Issue date Jan 1, 2013
- Trans-Chief Co., Ltd.
- Yu-Sheng Chung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

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Patents Applicationslast 30 patents

Information Patent Application
DISASSEMBLING TOOL HAVING TWO CAMS
- Publication number 20120011689
- Publication date Jan 19, 2012
- TRANS-CHIEF CO., LTD.
- Yu-Sheng Chung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SOLAR-CHARGED WARNING DEVICE
- Publication number 20100277895
- Publication date Nov 4, 2010
- TRANS-CHIEF CO., LTD
- Mei-Feng HUANG
- A42 - HEADWEAR